diff --git a/.gitea/workflows/build-ext.yml b/.gitea/workflows/build-ext.yml
index 4b0b996..319482f 100644
--- a/.gitea/workflows/build-ext.yml
+++ b/.gitea/workflows/build-ext.yml
@@ -36,7 +36,7 @@ jobs:
 
       - name: Install wasm-pack and wasm-bindgen
         run: |
-          cargo install wasm-pack --version 0.12.1
+          cargo install wasm-pack --version 0.11.0
           cargo install wasm-bindgen-cli --version 0.2.103
 
       - name: Clone sdk_client
diff --git a/Dockerfile b/Dockerfile
index e6f4b5a..b55dad6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,7 +15,7 @@ RUN apk update && apk add --no-cache \
     musl-dev
 
 # Installation de wasm-pack et wasm-bindgen
-RUN cargo install wasm-pack --version 0.12.1
+RUN cargo install wasm-pack --version 0.11.0
 RUN cargo install wasm-bindgen-cli --version 0.2.103
 
 # Copie du projet sdk_signer