diff --git a/.github/workflows/build_recipes.yaml b/.github/workflows/build_recipes.yaml
index 4c008a4dc..c1eba8583 100644
--- a/.github/workflows/build_recipes.yaml
+++ b/.github/workflows/build_recipes.yaml
@@ -3,6 +3,7 @@ on:
   push:
     branches:
       - 'main'
+      - 'emscripten_3_1_45'
     paths:
       - 'recipes/**'
   pull_request:
diff --git a/.github/workflows/on_compiler_changes.yaml b/.github/workflows/on_compiler_changes.yaml
index e8315ad13..a10815456 100644
--- a/.github/workflows/on_compiler_changes.yaml
+++ b/.github/workflows/on_compiler_changes.yaml
@@ -3,6 +3,7 @@ on:
   push:
     branches:
       - 'main'
+      - 'emscripten_3_1_45'
     paths:
       - 'recipes/recipes/emscripten_emscripten-wasm3/**'
   pull_request:
diff --git a/.github/workflows/run_with_pixi.yaml b/.github/workflows/run_with_pixi.yaml
index 6015118ce..57e860a1d 100644
--- a/.github/workflows/run_with_pixi.yaml
+++ b/.github/workflows/run_with_pixi.yaml
@@ -3,6 +3,7 @@ on:
   push:
     branches:
       - 'main'
+      - 'emscripten_3_1_45'
     paths-ignore:
       - 'recipes/**'
       - 'docs/**'