diff --git a/.github/workflows/bump-version.yaml b/.github/workflows/bump-version.yaml
index 8d4cc94..51e59b3 100644
--- a/.github/workflows/bump-version.yaml
+++ b/.github/workflows/bump-version.yaml
@@ -7,7 +7,7 @@ on:
                 description: The new version of the interface package and crates, e.g. 0.1.0 or 0.2.0-dev
                 required: true
                 type: string
-                default: "0.1.0" # the current version, kept current by scripts/bump-version.sh
+                default: "0.1.1-dev" # the current version, kept current by scripts/bump-version.sh
 
 jobs:
     # bumps the version with read only access, the changes are handed to the pull-request job as a
diff --git a/components/gate-client/README.md b/components/gate-client/README.md
index 15fbe56..a572ae4 100644
--- a/components/gate-client/README.md
+++ b/components/gate-client/README.md
@@ -18,7 +18,7 @@ Latch error CODE=invalid-config<latch-method> OPERATION=wasi:http/client#send ME
 
 Imports:
 
-- `componentized:http/latch@0.1.0`: decides whether each request may proceed
+- `componentized:http/latch@0.1.1-dev`: decides whether each request may proceed
 - `wasi:logging/logging@0.1.0-draft`: logs denials and latch errors
 - `wasi:http/types@0.3.0`: the requests being gated
 - `wasi:http/client@0.3.0`: the client the gated client wraps
diff --git a/components/gate-handler/README.md b/components/gate-handler/README.md
index df3ae1d..d63fcb9 100644
--- a/components/gate-handler/README.md
+++ b/components/gate-handler/README.md
@@ -18,7 +18,7 @@ Latch error CODE=invalid-config<latch-method> OPERATION=wasi:http/client#send ME
 
 Imports:
 
-- `componentized:http/latch@0.1.0`: decides whether each request may proceed
+- `componentized:http/latch@0.1.1-dev`: decides whether each request may proceed
 - `wasi:logging/logging@0.1.0-draft`: logs denials and latch errors
 - `wasi:http/types@0.3.0`: the requests being gated
 - `wasi:http/handler@0.3.0`: the handler the gated handler wraps
diff --git a/components/gate/README.md b/components/gate/README.md
index 977567e..824c69e 100644
--- a/components/gate/README.md
+++ b/components/gate/README.md
@@ -20,7 +20,7 @@ A union of `gate-client` and `gate-handler`.
 
 Imports:
 
-- `componentized:http/latch@0.1.0`: decides whether each request may proceed
+- `componentized:http/latch@0.1.1-dev`: decides whether each request may proceed
 - `wasi:logging/logging@0.1.0-draft`: logs denials and latch errors
 - `wasi:http/types@0.3.0`: the requests being gated
 - `wasi:http/client@0.3.0`: the client the gated client wraps
diff --git a/components/latch-defer-all/README.md b/components/latch-defer-all/README.md
index ef9592d..5aae43a 100644
--- a/components/latch-defer-all/README.md
+++ b/components/latch-defer-all/README.md
@@ -10,4 +10,4 @@ Imports:
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-delegate-client/README.md b/components/latch-delegate-client/README.md
index 09215af..ce4da8e 100644
--- a/components/latch-delegate-client/README.md
+++ b/components/latch-delegate-client/README.md
@@ -28,8 +28,8 @@ export new local:latch-n2 {
 Imports:
 
 - `wasi:http/types@0.3.0`: the requests being authorized
-- `componentized:http/latch@0.1.0`: the wrapped latch, consulted for `wasi:http/client` requests
+- `componentized:http/latch@0.1.1-dev`: the wrapped latch, consulted for `wasi:http/client` requests
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-delegate-handler/README.md b/components/latch-delegate-handler/README.md
index 1070732..1bb17f5 100644
--- a/components/latch-delegate-handler/README.md
+++ b/components/latch-delegate-handler/README.md
@@ -28,8 +28,8 @@ export new local:latch-n2 {
 Imports:
 
 - `wasi:http/types@0.3.0`: the requests being authorized
-- `componentized:http/latch@0.1.0`: the wrapped latch, consulted for `wasi:http/handler` requests
+- `componentized:http/latch@0.1.1-dev`: the wrapped latch, consulted for `wasi:http/handler` requests
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-deny-all/README.md b/components/latch-deny-all/README.md
index c4d5a6d..1800c0a 100644
--- a/components/latch-deny-all/README.md
+++ b/components/latch-deny-all/README.md
@@ -10,4 +10,4 @@ Imports:
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-deny-random/README.md b/components/latch-deny-random/README.md
index aeee9a9..e8660aa 100644
--- a/components/latch-deny-random/README.md
+++ b/components/latch-deny-random/README.md
@@ -29,4 +29,4 @@ Imports:
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-dry-run/README.md b/components/latch-dry-run/README.md
index eb31f0c..4334755 100644
--- a/components/latch-dry-run/README.md
+++ b/components/latch-dry-run/README.md
@@ -29,8 +29,8 @@ Imports:
 
 - `wasi:logging/logging@0.1.0-draft`: logs the requests the wrapped latch would deny, and its errors
 - `wasi:http/types@0.3.0`: the requests being authorized
-- `componentized:http/latch@0.1.0`: the wrapped latch
+- `componentized:http/latch@0.1.1-dev`: the wrapped latch
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-method-readonly/README.md b/components/latch-method-readonly/README.md
index b758d6b..5a1b2d7 100644
--- a/components/latch-method-readonly/README.md
+++ b/components/latch-method-readonly/README.md
@@ -13,4 +13,4 @@ Imports:
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-method/README.md b/components/latch-method/README.md
index 84c3980..d70a28e 100644
--- a/components/latch-method/README.md
+++ b/components/latch-method/README.md
@@ -26,4 +26,4 @@ Imports:
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-n2/README.md b/components/latch-n2/README.md
index 017b3e0..bf9cbd7 100644
--- a/components/latch-n2/README.md
+++ b/components/latch-n2/README.md
@@ -8,9 +8,9 @@ The latches are asked in order, `latch0`, `latch1`, and the first denial is the
 
 Imports:
 
-- `latch0`: `componentized:http/latch@0.1.0`, a latch to aggregate
-- `latch1`: `componentized:http/latch@0.1.0`, a latch to aggregate
+- `latch0`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
+- `latch1`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-n3/README.md b/components/latch-n3/README.md
index 5c145b0..7c7d038 100644
--- a/components/latch-n3/README.md
+++ b/components/latch-n3/README.md
@@ -8,10 +8,10 @@ The latches are asked in order, `latch0`, `latch1`, `latch2`, and the first deni
 
 Imports:
 
-- `latch0`: `componentized:http/latch@0.1.0`, a latch to aggregate
-- `latch1`: `componentized:http/latch@0.1.0`, a latch to aggregate
-- `latch2`: `componentized:http/latch@0.1.0`, a latch to aggregate
+- `latch0`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
+- `latch1`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
+- `latch2`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-n4/README.md b/components/latch-n4/README.md
index 5d10c2f..cca7b7c 100644
--- a/components/latch-n4/README.md
+++ b/components/latch-n4/README.md
@@ -8,11 +8,11 @@ The latches are asked in order, `latch0`, `latch1`, `latch2`, `latch3`, and the
 
 Imports:
 
-- `latch0`: `componentized:http/latch@0.1.0`, a latch to aggregate
-- `latch1`: `componentized:http/latch@0.1.0`, a latch to aggregate
-- `latch2`: `componentized:http/latch@0.1.0`, a latch to aggregate
-- `latch3`: `componentized:http/latch@0.1.0`, a latch to aggregate
+- `latch0`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
+- `latch1`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
+- `latch2`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
+- `latch3`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-n5/README.md b/components/latch-n5/README.md
index b8373f8..e215d01 100644
--- a/components/latch-n5/README.md
+++ b/components/latch-n5/README.md
@@ -8,12 +8,12 @@ The latches are asked in order, `latch0`, `latch1`, `latch2`, `latch3`, `latch4`
 
 Imports:
 
-- `latch0`: `componentized:http/latch@0.1.0`, a latch to aggregate
-- `latch1`: `componentized:http/latch@0.1.0`, a latch to aggregate
-- `latch2`: `componentized:http/latch@0.1.0`, a latch to aggregate
-- `latch3`: `componentized:http/latch@0.1.0`, a latch to aggregate
-- `latch4`: `componentized:http/latch@0.1.0`, a latch to aggregate
+- `latch0`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
+- `latch1`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
+- `latch2`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
+- `latch3`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
+- `latch4`: `componentized:http/latch@0.1.1-dev`, a latch to aggregate
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-scheme-httpsonly/README.md b/components/latch-scheme-httpsonly/README.md
index f20c6ea..4681971 100644
--- a/components/latch-scheme-httpsonly/README.md
+++ b/components/latch-scheme-httpsonly/README.md
@@ -13,4 +13,4 @@ Imports:
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-scheme/README.md b/components/latch-scheme/README.md
index a767795..dcd94f2 100644
--- a/components/latch-scheme/README.md
+++ b/components/latch-scheme/README.md
@@ -25,4 +25,4 @@ Imports:
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/latch-trace/README.md b/components/latch-trace/README.md
index a7b882f..dc393aa 100644
--- a/components/latch-trace/README.md
+++ b/components/latch-trace/README.md
@@ -31,8 +31,8 @@ Imports:
 
 - `wasi:logging/logging@0.1.0-draft`: logs the decisions of the wrapped latch
 - `wasi:http/types@0.3.0`: the requests being authorized
-- `componentized:http/latch@0.1.0`: the wrapped latch
+- `componentized:http/latch@0.1.1-dev`: the wrapped latch
 
 Exports:
 
-- `componentized:http/latch@0.1.0`: the latch
+- `componentized:http/latch@0.1.1-dev`: the latch
diff --git a/components/status-codes/wit/status-codes.constants.wit b/components/status-codes/wit/status-codes.constants.wit
index 0b64ea2..673657b 100644
--- a/components/status-codes/wit/status-codes.constants.wit
+++ b/components/status-codes/wit/status-codes.constants.wit
@@ -1,5 +1,5 @@
 package componentized:http-component;
 
 world status-codes {
-    export componentized:http/status-codes@0.1.0;
+    export componentized:http/status-codes@0.1.1-dev;
 }
diff --git a/components/wit/worlds.wit b/components/wit/worlds.wit
index 27860dc..f64ee41 100644
--- a/components/wit/worlds.wit
+++ b/components/wit/worlds.wit
@@ -2,11 +2,11 @@ package componentized:components;
 
 world client {
     import wasi:http/client@0.3.0;
-    export componentized:http/client@0.1.0;
+    export componentized:http/client@0.1.1-dev;
 }
 
 world gate-client {
-    import componentized:http/latch@0.1.0;
+    import componentized:http/latch@0.1.1-dev;
     import wasi:config/store@0.2.0-rc.1;
     import wasi:logging/logging@0.1.0-draft;
     import wasi:http/client@0.3.0;
@@ -14,7 +14,7 @@ world gate-client {
 }
 
 world gate-handler {
-    import componentized:http/latch@0.1.0;
+    import componentized:http/latch@0.1.1-dev;
     import wasi:config/store@0.2.0-rc.1;
     import wasi:logging/logging@0.1.0-draft;
     import wasi:http/handler@0.3.0;
@@ -25,23 +25,23 @@ world latch {
     import wasi:config/store@0.2.0-rc.1;
     import wasi:logging/logging@0.1.0-draft;
     import wasi:random/insecure@0.3.0;
-    import componentized:http/latch@0.1.0;
-    export componentized:http/latch@0.1.0;
+    import componentized:http/latch@0.1.1-dev;
+    export componentized:http/latch@0.1.1-dev;
 }
 
 world latch-n {
-    export componentized:http/latch@0.1.0;
-    import latch0: componentized:http/latch@0.1.0;
-    import latch1: componentized:http/latch@0.1.0;
-    import latch2: componentized:http/latch@0.1.0;
-    import latch3: componentized:http/latch@0.1.0;
-    import latch4: componentized:http/latch@0.1.0;
+    export componentized:http/latch@0.1.1-dev;
+    import latch0: componentized:http/latch@0.1.1-dev;
+    import latch1: componentized:http/latch@0.1.1-dev;
+    import latch2: componentized:http/latch@0.1.1-dev;
+    import latch3: componentized:http/latch@0.1.1-dev;
+    import latch4: componentized:http/latch@0.1.1-dev;
 }
 
 world trace-componentized-client {
-    import componentized:http/client@0.1.0;
+    import componentized:http/client@0.1.1-dev;
     import wasi:logging/logging@0.1.0-draft;
-    export componentized:http/client@0.1.0;
+    export componentized:http/client@0.1.1-dev;
 }
 
 world trace-types {
diff --git a/crates/test-harness/src/latch.rs b/crates/test-harness/src/latch.rs
index a7d09ae..9856425 100644
--- a/crates/test-harness/src/latch.rs
+++ b/crates/test-harness/src/latch.rs
@@ -198,7 +198,7 @@ pub(crate) fn add_to_linker(linker: &mut Linker<Ctx>) -> Result<()> {
 /// The most latches a `latch-n` component aggregates.
 pub(crate) const LATCH_N_MAX: usize = 5;
 
-const LATCH_INTERFACE: &str = "componentized:http/latch@0.1.0";
+const LATCH_INTERFACE: &str = "componentized:http/latch@0.1.1-dev";
 
 /// Whether the latch component imports a latch, which it wraps.
 pub(crate) fn imports_latch(latch: &[u8]) -> Result<bool> {
diff --git a/crates/test-harness/src/lib.rs b/crates/test-harness/src/lib.rs
index e1bd84e..43dca35 100644
--- a/crates/test-harness/src/lib.rs
+++ b/crates/test-harness/src/lib.rs
@@ -46,7 +46,7 @@ pub mod gate_bindings {
             package componentized:test-harness-gate;
 
             world gate {
-                import componentized:http/latch@0.1.0;
+                import componentized:http/latch@0.1.1-dev;
                 import wasi:config/store@0.2.0-rc.1;
                 import wasi:logging/logging@0.1.0-draft;
                 export wasi:http/client@0.3.0;
@@ -75,8 +75,8 @@ pub mod bindings {
 
             world harness {
                 import wasi:logging/logging@0.1.0-draft;
-                import componentized:http/client@0.1.0;
-                export componentized:http/client@0.1.0;
+                import componentized:http/client@0.1.1-dev;
+                export componentized:http/client@0.1.1-dev;
                 export wasi:http/types@0.3.0;
                 export wasi:http/client@0.3.0;
                 export wasi:http/handler@0.3.0;
diff --git a/wit/worlds.wit b/wit/worlds.wit
index c3e0721..cddfe8c 100644
--- a/wit/worlds.wit
+++ b/wit/worlds.wit
@@ -1,4 +1,4 @@
-package componentized:http@0.1.0;
+package componentized:http@0.1.1-dev;
 
 world imports {
     import client;