diff --git a/README.md b/README.md
index 7872604e..7e1aee27 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@
 ViaFabricPlus is a deep integration of ViaVersion on the Fabric platform, unlike the classic Via* implementations, ViaFabricPlus implements many changes that can't be fixed on protocol level (old animations, old movement/swimming, collisions and general rendering changes).
 At the time of writing, VFP is the only protocol translation platform for the client with which you can play on all Minecraft multiplayer versions with many QoL features and get the feel of the old versions.
 ### Supported Server versions
-- Release (1.0.0 - 1.20.3 snapshot)
+- Release (1.0.0 - 1.20.3)
 - Beta (b1.0 - b1.8.1)
 - Alpha (a1.0.15 - a1.2.6)
 - Classic (c0.0.15 - c0.30 including [CPE](https://wiki.vg/Classic_Protocol_Extension))
diff --git a/gradle.properties b/gradle.properties
index d052efbb..738e79e0 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -14,12 +14,12 @@ maven_group=de.florianmichael
 archives_base_name=viafabricplus
 
 # ViaVersion Libraries
-viaversion_version=4.9.0-1.20.3-pre4-SNAPSHOT
-viabackwards_version=4.9.0-1.20.3-pre3-SNAPSHOT
-vialegacy_version=2.2.21-SNAPSHOT
-viaaprilfools_version=2.0.10-SNAPSHOT
+viaversion_version=4.9.1
+viabackwards_version=4.9.0
+vialegacy_version=2.2.21
+viaaprilfools_version=2.0.10
 viabedrock_version=0.0.3-SNAPSHOT
-vialoader_version=2.2.11-SNAPSHOT
+vialoader_version=2.2.11
 
 # RaphiMC Libraries
 minecraftauth_version=3.0.0
diff --git a/src/main/java/de/florianmichael/viafabricplus/injection/mixin/viaversion/MixinProtocolVersion.java b/src/main/java/de/florianmichael/viafabricplus/injection/mixin/viaversion/MixinProtocolVersion.java
index 627bf26b..ad973016 100644
--- a/src/main/java/de/florianmichael/viafabricplus/injection/mixin/viaversion/MixinProtocolVersion.java
+++ b/src/main/java/de/florianmichael/viafabricplus/injection/mixin/viaversion/MixinProtocolVersion.java
@@ -46,7 +46,6 @@ public abstract class MixinProtocolVersion {
         viafabricplus_remaps.put("1.18/1.18.1", new Pair<>("1.18-1.18.1", null));
         viafabricplus_remaps.put("1.19.1/2", new Pair<>("1.19.1-1.19.2", null));
         viafabricplus_remaps.put("1.20/1.20.1", new Pair<>("1.20-1.20.1", null));
-        viafabricplus_remaps.put("1.20.3", new Pair<>("1.20.3-pre4", null));
     }
 
     @Redirect(method = "<clinit>", at = @At(value = "INVOKE", target = "Lcom/viaversion/viaversion/api/protocol/version/ProtocolVersion;register(ILjava/lang/String;)Lcom/viaversion/viaversion/api/protocol/version/ProtocolVersion;"))
diff --git a/src/main/java/de/florianmichael/viafabricplus/mappings/PackFormatsMappings.java b/src/main/java/de/florianmichael/viafabricplus/mappings/PackFormatsMappings.java
index 31a229fd..dce7db6c 100644
--- a/src/main/java/de/florianmichael/viafabricplus/mappings/PackFormatsMappings.java
+++ b/src/main/java/de/florianmichael/viafabricplus/mappings/PackFormatsMappings.java
@@ -33,7 +33,7 @@ public class PackFormatsMappings {
     private final static Map<Integer, GameVersion> protocolMap = new HashMap<>();
 
     public static void load() {
-        registerVersion(VersionEnum.r1_20_3, 22, "1.20.3-pre4");
+        registerVersion(VersionEnum.r1_20_3, 22, "1.20.3");
         registerVersion(VersionEnum.r1_20_2, 18, "1.20.2");
         registerVersion(VersionEnum.r1_20tor1_20_1, 15, "1.20.1"); // 1.20 and 1.20.1 are the same, why care...
         registerVersion(VersionEnum.r1_19_4, 13, "1.19.4");