diff --git a/tests/check_static_analysis.sh b/tests/check_static_analysis.sh
new file mode 100755
index 0000000..2b1198f
--- /dev/null
+++ b/tests/check_static_analysis.sh
@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+cd "${SCRIPT_DIR}"
+
+# Run commands from the project root directory.
+cd ..
+
+set -x
+
+vendor/bin/psalm --config="tests/psalm.xml"