diff --git a/.github/workflows/cmake-build.yaml b/.github/workflows/cmake-build.yaml
index 913705b..0640d46 100644
--- a/.github/workflows/cmake-build.yaml
+++ b/.github/workflows/cmake-build.yaml
@@ -143,6 +143,11 @@ jobs:
           ${{ env.UMB_VALGRIND_BIN }} --version
         if: matrix.os == 'ubuntu-latest'
 
+      - name: Run CTest with Valgrind
+        env:
+          VALGRIND_LIB: ${{ env.VALGRIND_PREFIX }}/libexec/valgrind/
+        run: ctest -C ${{ matrix.build_type }} --verbose -T memcheck
+
       - name: Run UMB generator with Valgrind
         env:
           UMB_GEN_BIN: build/uscript_msgbuf_generator
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0c7e263..8a7b63a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,6 +12,8 @@
 # You should have received a copy of the GNU Lesser General Public License
 #     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
+# TODO: set Valgrind arguments here?
+
 cmake_minimum_required(VERSION 3.25)
 project(uscript-msgbuf)