diff --git a/.github/workflows/why2-core-test.yml b/.github/workflows/why2-core-test.yml
index 80951a5..3ec967e 100644
--- a/.github/workflows/why2-core-test.yml
+++ b/.github/workflows/why2-core-test.yml
@@ -56,7 +56,7 @@ jobs:
         run: sudo ./${{ matrix.configure }}
 
       - name: Install Valgrind
-        run: sudo apt install valgrind
+        run: DEBIAN_FRONTEND=noninteractive sudo apt install valgrind
 
       - name: Set up Rust
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/why2-logger-test.yml b/.github/workflows/why2-logger-test.yml
index 64e085c..72f4045 100644
--- a/.github/workflows/why2-logger-test.yml
+++ b/.github/workflows/why2-logger-test.yml
@@ -56,7 +56,7 @@ jobs:
         run: sudo ./${{ matrix.configure }}
 
       - name: Install Valgrind
-        run: sudo apt install valgrind
+        run: DEBIAN_FRONTEND=noninteractive sudo apt install valgrind
 
       - name: Set up Rust
         uses: dtolnay/rust-toolchain@stable