diff --git a/Makefile.plugins.mk b/Makefile.plugins.mk
index ba01181f..4656ad24 100644
--- a/Makefile.plugins.mk
+++ b/Makefile.plugins.mk
@@ -65,6 +65,10 @@ ifeq ($(WASM),true)
 JACK_FLAGS += -sUSE_SDL=2
 JACK_LIBS  += -sUSE_SDL=2
 
+ifneq ($(FILE_BROWSER_DISABLED),true)
+JACK_LIBS  += -sEXPORTED_RUNTIME_METHODS=FS,cwrap
+endif
+
 else ifneq ($(SKIP_RTAUDIO_FALLBACK),true)
 
 ifeq ($(MACOS),true)
diff --git a/dgl/src/pugl-upstream b/dgl/src/pugl-upstream
index eb760757..6d4e2510 160000
--- a/dgl/src/pugl-upstream
+++ b/dgl/src/pugl-upstream
@@ -1 +1 @@
-Subproject commit eb7607571d38d8f06eea95eb2a04667402d49eab
+Subproject commit 6d4e25100be6719565b512d6aeac19c5b581ba48
diff --git a/distrho/src/DistrhoUtils.cpp b/distrho/src/DistrhoUtils.cpp
index 364461ff..fc0ff25a 100644
--- a/distrho/src/DistrhoUtils.cpp
+++ b/distrho/src/DistrhoUtils.cpp
@@ -78,7 +78,11 @@ const char* getPluginFormatName() noexcept
 #if defined(DISTRHO_PLUGIN_TARGET_CARLA)
     return "Carla";
 #elif defined(DISTRHO_PLUGIN_TARGET_JACK)
+# ifdef DISTRHO_OS_WASM
+    return "Wasm/Standalone";
+# else
     return "JACK/Standalone";
+# endif
 #elif defined(DISTRHO_PLUGIN_TARGET_LADSPA)
     return "LADSPA";
 #elif defined(DISTRHO_PLUGIN_TARGET_DSSI)