diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index c8506766..3b009f70 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -57,7 +57,7 @@ jobs:
 
       # Starting with Ubuntu 22.04 libc6-dbg is needed.
       - name: Install libc debug info
-        run: sudo apt-get install -y libc6-dbg
+        run: sudo apt-get update && sudo apt-get install -y libc6-dbg
         shell: bash
         if: contains(matrix.os, 'ubuntu-24.04')