diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c619df9..9b23f26 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -23,7 +23,7 @@ jobs:
       run: apt search libunwind-dev
 
     - name: Libunwind
-      run: apt install libunwind-dev
+      run: sudo apt-get -y install libunwind-dev
 
     - name: Install Score-P      
       run: sudo apt-get -y install scorep