diff --git a/.tekton/integration-test.yaml b/.tekton/integration-test.yaml
index b4f0a8ec..80b5215b 100644
--- a/.tekton/integration-test.yaml
+++ b/.tekton/integration-test.yaml
@@ -110,7 +110,7 @@ spec:
             )
             echo -n "$TEST_OUTPUT" | tee $(results.TEST_OUTPUT.path)
         sidecars:
-          - image: docker.io/library/postgres:16.4
+          - image: docker.io/library/postgres:17.0
             name: database-test
             env:
             - name: PGDATA
diff --git a/.tekton/unit-test.yaml b/.tekton/unit-test.yaml
index 8b7c98ff..a55686e8 100644
--- a/.tekton/unit-test.yaml
+++ b/.tekton/unit-test.yaml
@@ -110,7 +110,7 @@ spec:
             )
             echo -n "$TEST_OUTPUT" | tee $(results.TEST_OUTPUT.path)
         sidecars:
-          - image: docker.io/library/postgres:16.4
+          - image: docker.io/library/postgres:17.0
             name: database-test
             env:
             - name: PGDATA