diff --git a/src/core/scripting.c b/src/core/scripting.c
index f409b4782..b36a91412 100644
--- a/src/core/scripting.c
+++ b/src/core/scripting.c
@@ -350,6 +350,9 @@ static struct mScriptValue* _mScriptCoreChecksum(const struct mCore* core, int t
 	case mCHECKSUM_CRC32:
 		size = 4;
 		break;
+	case mCHECKSUM_MD5:
+		size = 16;
+		break;
 	}
 	if (!size) {
 		return &mScriptValueNull;
diff --git a/src/script/stdlib.c b/src/script/stdlib.c
index 6e81cfd86..8fc1b1404 100644
--- a/src/script/stdlib.c
+++ b/src/script/stdlib.c
@@ -130,6 +130,7 @@ void mScriptContextAttachStdlib(struct mScriptContext* context) {
 	});
 	mScriptContextExportConstants(context, "CHECKSUM", (struct mScriptKVPair[]) {
 		mSCRIPT_CONSTANT_PAIR(mCHECKSUM, CRC32),
+		mSCRIPT_CONSTANT_PAIR(mCHECKSUM, MD5),
 		mSCRIPT_KV_SENTINEL
 	});
 #ifdef M_CORE_GBA