diff --git a/scripts/src/lib/Api.ts b/scripts/src/lib/Api.ts
index d5f03121..ece53815 100644
--- a/scripts/src/lib/Api.ts
+++ b/scripts/src/lib/Api.ts
@@ -85,7 +85,7 @@ export function isApiVersionvalidForMcVersion(apiVersion: string, mcVersion: str
 
     let branch = mcVersion;
 
-    let versionBranches = ["1.14", "1.15", "1.16", "1.17", "1.18", "1.19", "20w14infinite", "1.18_experimental"]
+    let versionBranches = ["1.14", "1.15", "1.16", "1.17", "1.18", "1.19", "1.20", "20w14infinite", "1.18_experimental"]
 
     versionBranches.forEach((v) => {
         if (mcVersion.startsWith(v)) {
@@ -97,7 +97,7 @@ export function isApiVersionvalidForMcVersion(apiVersion: string, mcVersion: str
     if (mcVersion.startsWith("22w13oneblockatatime")) {
         branch = "22w13oneblockatatime"
     } else if (mcVersion.startsWith("23w")) {
-        branch = "1.19.4"
+        branch = "1.20"
     } else if (mcVersion.startsWith("22w")) {
         branch = "1.19.3"
     } else if (mcVersion.startsWith("1.18.2")) {