diff --git a/src/display_version.c b/src/display_version.c
index 0e650e81..764ee753 100644
--- a/src/display_version.c
+++ b/src/display_version.c
@@ -182,4 +182,7 @@ void display_running_version(void) {
 #endif
 
     yajl_free(handle);
+    free(reply);
+    free(pid_from_atom);
+    free(socket_path);
 }