diff --git a/src/pkgdcl.lisp b/src/pkgdcl.lisp
index 7e0e439e88fbef00becc7bc100da5d9b304d8b13..0851e39cb323083fa93b9647a62b5acf02ef248b 100644
--- a/src/pkgdcl.lisp
+++ b/src/pkgdcl.lisp
@@ -38,7 +38,7 @@
    #:+mysql-server-ps-out-params+
 
    ;; Opaque Structures
-   #:mysql-connection
+   #:mysql-base-connection
    #:mysql-prepared-statement
 
    ;; Transparent Structures