diff --git a/libpkgconf/cache.c b/libpkgconf/cache.c
index fee0f28..e1fa86b 100644
--- a/libpkgconf/cache.c
+++ b/libpkgconf/cache.c
@@ -227,5 +227,7 @@ pkgconf_cache_free(pkgconf_client_t *client)
 	client->cache_table = NULL;
 	client->cache_count = 0;
 
+	free(cache_table);
+
 	PKGCONF_TRACE(client, "cleared package cache");
 }