diff --git a/fuzz.go b/fuzz.go
new file mode 100644
index 00000000..6338abf3
--- /dev/null
+++ b/fuzz.go
@@ -0,0 +1,9 @@
+package pq
+
+func FuzzOpen(data []byte) int {
+	_, err := Open(string(data))
+	if err != nil {
+		return 0
+	}
+	return 1
+}