diff --git a/.github/workflows/build_and_test_compiler_zoo.yml b/.github/workflows/build_and_test_compiler_zoo.yml
index a15de2a..0db7a6e 100644
--- a/.github/workflows/build_and_test_compiler_zoo.yml
+++ b/.github/workflows/build_and_test_compiler_zoo.yml
@@ -42,7 +42,7 @@ jobs:
 
     - name: Install Valgrind
       shell: bash
-      run: apt install valgrind
+      run: apt install -y valgrind
 
     - name: Test
       shell: bash
@@ -78,7 +78,7 @@ jobs:
 
     - name: Install Valgrind
       shell: bash
-      run: apt install valgrind
+      run: apt install -y valgrind
 
     - name: Test
       shell: bash