diff --git a/output/dll/pce.wbx.gz b/output/dll/pce.wbx.gz
index 995d692d43..5c567085c1 100644
Binary files a/output/dll/pce.wbx.gz and b/output/dll/pce.wbx.gz differ
diff --git a/waterbox/nyma/NymaCore.cpp b/waterbox/nyma/NymaCore.cpp
index 1cc35b9bee..a838eef6f9 100644
--- a/waterbox/nyma/NymaCore.cpp
+++ b/waterbox/nyma/NymaCore.cpp
@@ -27,6 +27,7 @@ enum { MAX_PORT_DATA = 16 };
 static uint8_t InputPortData[(MAX_PORTS + 1) * MAX_PORT_DATA];
 
 bool LagFlag;
+void (*InputCallback)();
 
 ECL_EXPORT void PreInit()
 {
@@ -195,7 +196,9 @@ ECL_EXPORT void SetLayers(uint64_t layers)
 }
 
 ECL_EXPORT void SetInputCallback(void (*cb)())
-{}
+{
+	InputCallback = cb;
+}
 
 // same information as PortInfo, but easier to marshal
 struct NPortInfo
diff --git a/waterbox/nyma/common/nyma.h b/waterbox/nyma/common/nyma.h
index a1bb05a8b9..c16f96a3ab 100644
--- a/waterbox/nyma/common/nyma.h
+++ b/waterbox/nyma/common/nyma.h
@@ -15,3 +15,4 @@ struct CheatArea
 CheatArea* FindCheatArea(uint32_t address);
 
 extern bool LagFlag;
+extern void (*InputCallback)();
diff --git a/waterbox/nyma/pce.cpp b/waterbox/nyma/pce.cpp
index f53b6e1b45..33fcc92a11 100644
--- a/waterbox/nyma/pce.cpp
+++ b/waterbox/nyma/pce.cpp
@@ -56,6 +56,8 @@ namespace MDFN_IEN_PCE
 	uint8 INPUT_Read(int32 timestamp, unsigned int A)
 	{
 		LagFlag = false;
+		if (InputCallback)
+			InputCallback();
 		return ZZINPUT_Read(timestamp, A);
 	}
 }