diff --git a/Cargo.toml b/Cargo.toml
index ccf3f81..d148c10 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,6 +40,7 @@ v13 = ["v12"]
 v14 = ["v13"]
 v15 = ["v14"]
 v16 = ["v15"]
+v17 = ["v16"]
 
 [[example]]
 name = "testlibpq"