diff --git a/src/version.h.in b/src/version.h.in
index c2ab06f1..7ba413f6 100644
--- a/src/version.h.in
+++ b/src/version.h.in
@@ -1,4 +1,4 @@
 #define BUILD_COMMIT_ID "@VERSION@"
-#define PROJECT_VERSION "5.3.2"
-#define PROJECT_VERSION_BUILD_NO "31"
+#define PROJECT_VERSION "5.3.3"
+#define PROJECT_VERSION_BUILD_NO "33"
 #define PROJECT_VERSION_LONG PROJECT_VERSION "." PROJECT_VERSION_BUILD_NO "(" BUILD_COMMIT_ID ")"