diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0cf75e4..29b7560 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## [Version 1.4.3](https://github.com/dataiku/dss-plugin-api-connect/releases/tag/v1.4.3) - Bugfix - 2026-07-27
+
+- Fix templating for multiform body
+
 ## [Version 1.4.2](https://github.com/dataiku/dss-plugin-api-connect/releases/tag/v1.4.2) - Bugfix - 2026-07-22
 
 - Remove user's 'Other credentials' from recipe's logs
diff --git a/custom-recipes/api-connect/recipe.json b/custom-recipes/api-connect/recipe.json
index f836ed9..2a1a757 100644
--- a/custom-recipes/api-connect/recipe.json
+++ b/custom-recipes/api-connect/recipe.json
@@ -165,7 +165,7 @@
         {
             "type": "SEPARATOR",
             "label": "Template variables",
-            "description": "URL, headers and parameters can be templated using {{variables}}"
+            "description": "URL, headers, parameters and body can be templated using {{variables}}"
         },
         {
             "name": "parameter_columns",
diff --git a/plugin.json b/plugin.json
index 43a5253..bcb14b8 100644
--- a/plugin.json
+++ b/plugin.json
@@ -1,6 +1,6 @@
 {
     "id": "api-connect",
-    "version": "1.4.2",
+    "version": "1.4.3",
     "meta": {
         "label": "API Connect",
         "description": "Retrieve data from any REST API",
diff --git a/python-lib/dku_constants.py b/python-lib/dku_constants.py
index 2ef6695..ae28a23 100644
--- a/python-lib/dku_constants.py
+++ b/python-lib/dku_constants.py
@@ -2,7 +2,7 @@ class DKUConstants(object):
     API_RESPONSE_KEY = "api_response"
     FORBIDDEN_KEYS = ["token", "password", "api_key_value", "secure_token", "mtls_key_path", "mtls_certificate_path"]
     FORM_DATA_BODY_FORMAT = "FORM_DATA"
-    PLUGIN_VERSION = "1.4.2"
+    PLUGIN_VERSION = "1.4.3"
     RAW_BODY_FORMAT = "RAW"
     MULTIPART_FORM_DATA_BODY_FORMAT = "MULTIPART_FORM_DATA"
     REPONSE_ERROR_KEY = "dku_error"
diff --git a/python-lib/rest_api_client.py b/python-lib/rest_api_client.py
index 1383be7..d57e5d4 100644
--- a/python-lib/rest_api_client.py
+++ b/python-lib/rest_api_client.py
@@ -115,7 +115,10 @@ def __init__(self, credential, secure_credentials, endpoint, custom_key_values={
             self.requests_kwargs.update({"json": get_dku_key_values(key_value_body)})
         elif body_format in [DKUConstants.MULTIPART_FORM_DATA_BODY_FORMAT]:
             key_value_body = endpoint.get("key_value_body", {})
-            self.requests_kwargs.update({"files": {k: (None, v) for k, v in get_dku_key_values(key_value_body).items()}})
+            files = {}
+            for key, value in get_dku_key_values(key_value_body).items():
+                files[key] = (None, format_template(value, **self.presets_variables))
+            self.requests_kwargs.update({"files": files})
         self.metadata = {}
         if self.behaviour_when_error == "keep-error-column":
             self.metadata = {DKUConstants.REPONSE_ERROR_KEY: None}