diff --git a/libsyncthing/CMakeLists.txt b/libsyncthing/CMakeLists.txt
index 8bea3c89..957ac4d9 100644
--- a/libsyncthing/CMakeLists.txt
+++ b/libsyncthing/CMakeLists.txt
@@ -6,7 +6,7 @@ set(META_PROJECT_TYPE library)
 set(META_APP_NAME "Syncthing library")
 set(META_APP_DESCRIPTION "Syncthing itself, built as a shared or static library")
 set(META_PROJECT_VARNAME_UPPER LIB_SYNCTHING)
-set(META_SYNCTHING_VERSION "v1.3.2")
+set(META_SYNCTHING_VERSION "v1.3.3")
 
 # add project files
 set(HEADER_FILES interface.h)
diff --git a/libsyncthing/go/src/github.com/syncthing/syncthing b/libsyncthing/go/src/github.com/syncthing/syncthing
index bf74b71a..e4c68a80 160000
--- a/libsyncthing/go/src/github.com/syncthing/syncthing
+++ b/libsyncthing/go/src/github.com/syncthing/syncthing
@@ -1 +1 @@
-Subproject commit bf74b71ac606b3fca216b995afbf55e08e54a2d7
+Subproject commit e4c68a80109060a64fe149a108de1a5f18728738