diff --git a/gradle.properties b/gradle.properties
index 50d5f7b..1cbee43 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -17,4 +17,4 @@ minecraft_version = 1.20.4
 
 # Mod Publish Properties
 publish_version_min = 1.17
-publish_version_max = 1.21.1
+publish_version_max = 1.21.3
diff --git a/projects/kitten-sounds/r1.20.3/gradle.properties b/projects/kitten-sounds/r1.20.3/gradle.properties
index 7cb4949..619de28 100644
--- a/projects/kitten-sounds/r1.20.3/gradle.properties
+++ b/projects/kitten-sounds/r1.20.3/gradle.properties
@@ -1,6 +1,6 @@
 # Mod properties
 
 minecraft_version_min = 1.20.3
-minecraft_version_max = 1.21.2
+minecraft_version_max = 1.21.3
 
 minecraft_version = 1.20.3
diff --git a/projects/kitten-square/r1.21.2/build.gradle.kts b/projects/kitten-square/r1.21.2/build.gradle.kts
index 242175b..8803d5a 100644
--- a/projects/kitten-square/r1.21.2/build.gradle.kts
+++ b/projects/kitten-square/r1.21.2/build.gradle.kts
@@ -7,7 +7,6 @@ val modmenu_version = project.property("modmenu_version") as String
 
 mod {
     dependencies {
-        // required("quilted_fabric_resource_loader_v0")
         required("fabric-resource-loader-v0")
         optional("modmenu").versionAbove(modmenu_version)
     }
@@ -29,7 +28,7 @@ dependencies {
     implementation(project(":projects:kit-tunes-api"))
     implementation(project(":projects:kitten-heart"))
 
-    // modImplementation(fabricApi.module("fabric-resource-loader-v0", project.property("fabric_api_version").toString()))
+    modImplementation(fabricApi.module("fabric-resource-loader-v0", project.property("fabric_api_version").toString()))
 
     modImplementation("com.terraformersmc:modmenu:${modmenu_version}")
 }
diff --git a/projects/kitten-square/r1.21.2/gradle.properties b/projects/kitten-square/r1.21.2/gradle.properties
index fc3895e..bfaec13 100644
--- a/projects/kitten-square/r1.21.2/gradle.properties
+++ b/projects/kitten-square/r1.21.2/gradle.properties
@@ -1,7 +1,7 @@
 # Mod properties
 
 minecraft_version_min = 1.21.2-
-minecraft_version_max = 1.21.2
+minecraft_version_max = 1.21.3
 
 minecraft_version = 1.21.2-rc1
 
diff --git a/src/main/resources/changelog/0.5.1.txt b/src/main/resources/changelog/0.5.1.txt
new file mode 100644
index 0000000..c942361
--- /dev/null
+++ b/src/main/resources/changelog/0.5.1.txt
@@ -0,0 +1,4 @@
+Mojang made an oopsie, so I made an update! This update literally just adds support for 1.21.3, but check the previous changelog since a lot changed there!
+
+# Version Support
+- Added support for Minecraft 1.21.3