diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cbfa106f6..e27b6a23d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -38,7 +38,7 @@ jobs:
       # Install (n)Migen / LiteX / Cores
       - name: Install LiteX
         run: |
-          python3 litex_setup.py --config=full --init --install --user
+          python3 litex_setup.py --config=full --init --install --user --dev
 
       # Install GCC Toolchains
       - name: Install GCC Toolchains
diff --git a/litex_setup.py b/litex_setup.py
index 4bf5f9d85..bb71abaae 100755
--- a/litex_setup.py
+++ b/litex_setup.py
@@ -449,7 +449,9 @@ def main():
 
     # Init.
     if args.init:
-        litex_setup_init_repos(config=args.config, tag=args.tag, dev_mode=args.dev)
+        ci_run   = (os.environ.get("GITHUB_ACTIONS") == "true")
+        dev_mode = args.dev and (not ci_run)
+        litex_setup_init_repos(config=args.config, tag=args.tag, dev_mode=dev_mode)
 
     # Update.
     if args.update: