diff --git a/.forgejo/workflows/pull_request.yaml b/.forgejo/workflows/pull_request.yaml
index 5dbb6af..d60cbf1 100644
--- a/.forgejo/workflows/pull_request.yaml
+++ b/.forgejo/workflows/pull_request.yaml
@@ -2,6 +2,10 @@ on:
   pull_request:
     types: [opened, synchronize, reopened]
 
+defaults:
+  run:
+    shell: bash
+
 jobs:
   library_snapshot:
     runs-on: docker
diff --git a/.forgejo/workflows/release.yaml b/.forgejo/workflows/release.yaml
index cc20434..53e9055 100644
--- a/.forgejo/workflows/release.yaml
+++ b/.forgejo/workflows/release.yaml
@@ -3,6 +3,10 @@ on:
     branches:
       - main
 
+defaults:
+  run:
+    shell: bash
+
 jobs:
   library_release:
     runs-on: docker