diff --git a/.github/workflows/continuous-integration-pecl.yml b/.github/workflows/continuous-integration-pecl.yml
index 7be54fa1..31020ceb 100644
--- a/.github/workflows/continuous-integration-pecl.yml
+++ b/.github/workflows/continuous-integration-pecl.yml
@@ -32,6 +32,9 @@ jobs:
           sudo apt-get update
           sudo apt-get install -y autoconf automake libtool bison re2c valgrind
 
+      - name: Verify Valgrind installation
+        run: valgrind --version
+
       - name: Install Composer dependencies
         run: composer install --prefer-dist --no-progress