diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 6f72458..5463e43 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -7,7 +7,7 @@ on:
 jobs:
 
   neorv32-verification:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
 
     steps:
 
diff --git a/neorv32 b/neorv32
index 7992c9f..a0f4349 160000
--- a/neorv32
+++ b/neorv32
@@ -1 +1 @@
-Subproject commit 7992c9f6ffc3c714fff8a33f6f55b41e28e93d9d
+Subproject commit a0f43490eb2f1606fcda3d9fdb2a2243fac6e6f0