diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2fc102f..0c1660e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,5 +1,11 @@
 name: build
-on: [ push, pull_request, workflow_dispatch ]
+on:
+  push:
+    # ignores tags
+    branches:
+      - "**"
+  pull_request:
+  workflow_dispatch:
 
 jobs:
   build:
@@ -8,18 +14,12 @@ jobs:
       - name: checkout repository
         uses: actions/checkout@v4
       - name: validate gradle wrapper
-        uses: gradle/wrapper-validation-action@v1
-      - name: setup java
-        uses: actions/setup-java@v4
-        with:
-          distribution: "temurin"
-          java-version: 17
+        uses: gradle/actions/wrapper-validation@v4
       - name: build
         run: |
           chmod +x ./gradlew
           ./gradlew build
       - name: upload artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           path: build/libs/
-
diff --git a/1.12/gradle.properties b/1.12/gradle.properties
index b9ed28e..0512dcf 100644
--- a/1.12/gradle.properties
+++ b/1.12/gradle.properties
@@ -1,2 +1,2 @@
 minecraft_version=1.12
-yarn_build=542
+yarn_build=566
diff --git a/1.12/src/main/java/net/set/spawn/mod/mixin/ServerPlayerEntityMixin.java b/1.12/src/main/java/net/set/spawn/mod/mixin/ServerPlayerEntityMixin.java
index d39e92b..8572271 100644
--- a/1.12/src/main/java/net/set/spawn/mod/mixin/ServerPlayerEntityMixin.java
+++ b/1.12/src/main/java/net/set/spawn/mod/mixin/ServerPlayerEntityMixin.java
@@ -32,7 +32,7 @@ private int setSpawnX(Random random, int bounds, Operation<Integer> original, @L
 
         if (((MinecraftServerExtended) server).setspawnmod$shouldModifySpawn()) {
             ((MinecraftServerExtended) server).setspawnmod$setShouldModifySpawn(false);
-            seed.set(SetSpawn.findSeedObjectFromLong(server.method_0_6351().method_8412()));
+            seed.set(SetSpawn.findSeedObjectFromLong(server.getWorld().method_8412()));
         }
         Seed seedObject = seed.get();
         if (seedObject == null) {
diff --git a/1.13.x/gradle.properties b/1.13.x/gradle.properties
index 1bf35a5..6634fd3 100644
--- a/1.13.x/gradle.properties
+++ b/1.13.x/gradle.properties
@@ -1,2 +1,2 @@
 minecraft_version=1.13.2
-yarn_build=541
+yarn_build=565
diff --git a/1.14-1.18.2/src/main/java/net/set/spawn/mod/mixin/MinecraftServerMixin.java b/1.14-1.18.2/src/main/java/net/set/spawn/mod/mixin/MinecraftServerMixin.java
index a2e4dda..d916f56 100644
--- a/1.14-1.18.2/src/main/java/net/set/spawn/mod/mixin/MinecraftServerMixin.java
+++ b/1.14-1.18.2/src/main/java/net/set/spawn/mod/mixin/MinecraftServerMixin.java
@@ -22,7 +22,7 @@ private boolean checkIfNewWorld(boolean initialized) {
     @Group
     // method_3786 -> createWorlds
     // LevelProperties#isInitialized
-    @ModifyExpressionValue(method = "method_3786(Lnet/minecraft/class_29;Lnet/minecraft/class_31;Lnet/minecraft/class_1940;Lnet/minecraft/class_3949;)V", at = @At(value = "INVOKE", target = "Lnet/minecraft/class_31;method_222()Z", remap = false), require = 0)
+    @ModifyExpressionValue(method = "method_3786(Lnet/minecraft/class_29;Lnet/minecraft/class_31;Lnet/minecraft/class_1940;Lnet/minecraft/class_3949;)V", at = @At(value = "INVOKE", target = "Lnet/minecraft/class_31;method_222()Z"), require = 0, remap = false)
     private boolean checkIfNewWorld2(boolean initialized) {
         this.shouldModifySpawn = !initialized;
         return initialized;
diff --git a/1.14-1.18.2/src/main/java/net/set/spawn/mod/mixin/ServerPlayerEntityMixin.java b/1.14-1.18.2/src/main/java/net/set/spawn/mod/mixin/ServerPlayerEntityMixin.java
index d8207de..19aaddc 100644
--- a/1.14-1.18.2/src/main/java/net/set/spawn/mod/mixin/ServerPlayerEntityMixin.java
+++ b/1.14-1.18.2/src/main/java/net/set/spawn/mod/mixin/ServerPlayerEntityMixin.java
@@ -94,7 +94,7 @@ private void sendErrorMessage(CallbackInfo ci) {
 
     @Dynamic
     @Group
-    @Inject(method = "method_14235(Lnet/minecraft/class_1703;)V", at = @At("TAIL"), require = 0)
+    @Inject(method = "method_14235(Lnet/minecraft/class_1703;)V", at = @At("TAIL"), require = 0, remap = false)
     private void sendErrorMessage2(CallbackInfo ci) {
         if (this.setSpawnError != null) {
             this.sendMessage(new LiteralText(this.setSpawnError + " This run is not verifiable.").formatted(Formatting.RED), false);
diff --git a/1.19-1.21.4/src/main/java/net/set/spawn/mod/mixin/ServerPlayerEntityMixin.java b/1.19-1.21.4/src/main/java/net/set/spawn/mod/mixin/ServerPlayerEntityMixin.java
index 0ac56d3..89771f7 100644
--- a/1.19-1.21.4/src/main/java/net/set/spawn/mod/mixin/ServerPlayerEntityMixin.java
+++ b/1.19-1.21.4/src/main/java/net/set/spawn/mod/mixin/ServerPlayerEntityMixin.java
@@ -96,7 +96,7 @@ private void failOnNonRandomSpawns(CallbackInfo ci, @Share("seed") LocalRef<Seed
                     @At(value = "INVOKE", target = "Lnet/minecraft/class_3218;method_8587(Lnet/minecraft/class_1297;Lnet/minecraft/class_238;)Z", ordinal = 1),
                     @At(value = "INVOKE", target = "Lnet/minecraft/class_3222;method_61274(Lnet/minecraft/class_3218;Lnet/minecraft/class_238;)Z", ordinal = 1)
             },
-            require = 0, allow = 1
+            require = 0, allow = 1, remap = false
     )
     private void failOnNonRandomSpawns2(CallbackInfoReturnable<Boolean> cir, @Share("seed") LocalRef<Seed> seed, @Share("isRandomSpawn") LocalBooleanRef isRandomSpawn) {
         if (!isRandomSpawn.get() && seed.get() != null) {
diff --git a/1.3-1.5.2/gradle.properties b/1.3-1.5.2/gradle.properties
index f54937b..e5de500 100644
--- a/1.3-1.5.2/gradle.properties
+++ b/1.3-1.5.2/gradle.properties
@@ -1,2 +1,2 @@
 minecraft_version=1.3.2
-yarn_build=541
+yarn_build=565
diff --git a/1.6.x/gradle.properties b/1.6.x/gradle.properties
index dff0da7..088b434 100644
--- a/1.6.x/gradle.properties
+++ b/1.6.x/gradle.properties
@@ -1,2 +1,2 @@
 minecraft_version=1.6.4
-yarn_build=541
+yarn_build=565
diff --git a/1.7.x/gradle.properties b/1.7.x/gradle.properties
index ddbe1ba..395ad79 100644
--- a/1.7.x/gradle.properties
+++ b/1.7.x/gradle.properties
@@ -1,2 +1,2 @@
 minecraft_version=1.7.10
-yarn_build=541
+yarn_build=565
diff --git a/1.8-1.12.2/gradle.properties b/1.8-1.12.2/gradle.properties
index 3b9eedd..9c37dc2 100644
--- a/1.8-1.12.2/gradle.properties
+++ b/1.8-1.12.2/gradle.properties
@@ -1,2 +1,2 @@
 minecraft_version=1.12.2
-yarn_build=541
+yarn_build=565
diff --git a/build.gradle b/build.gradle
index 687b8e8..1f7e284 100644
--- a/build.gradle
+++ b/build.gradle
@@ -12,5 +12,4 @@ dependencies {
     minecraft libs.minecraft
     mappings variantOf(libs.yarn.mappings) { classifier "v2" }
     modImplementation libs.fabric.loader
-    vineflowerDecompilerClasspath libs.vineflower
 }
diff --git a/buildSrc/build.gradle b/buildSrc/build.gradle
index 9de6942..2fae7ae 100644
--- a/buildSrc/build.gradle
+++ b/buildSrc/build.gradle
@@ -6,7 +6,7 @@ repositories {
     mavenCentral()
     gradlePluginPortal()
     maven { url "https://maven.fabricmc.net" }
-    maven { url "https://repo.legacyfabric.net/repository/legacyfabric" }
+    maven { url "https://maven.legacyfabric.net" }
 }
 
 dependencies {
diff --git a/buildSrc/gradle.properties b/buildSrc/gradle.properties
index 87bbdf3..a539d8f 100644
--- a/buildSrc/gradle.properties
+++ b/buildSrc/gradle.properties
@@ -1,2 +1,2 @@
-loom_version=1.7-SNAPSHOT
-legacy_looming_version=1.7-SNAPSHOT
+loom_version=1.10-SNAPSHOT
+legacy_looming_version=1.10-SNAPSHOT
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 360f6c6..53d4558 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,11 +1,9 @@
 [versions]
 minecraft = "1.16.1"
-yarn_mappings = "1.16.1-build.22"
-fabric_loader = "0.16.0"
-vineflower = "1.10.1"
+yarn_mappings = "1.16.1-build.28"
+fabric_loader = "0.16.10"
 
 [libraries]
 minecraft = { module = "com.mojang:minecraft", version.ref = "minecraft" }
 yarn_mappings = { module = "dev.tildejustin:yarn", version.ref = "yarn_mappings" }
 fabric_loader = { module = "net.fabricmc:fabric-loader", version.ref = "fabric_loader" }
-vineflower = { module = "org.vineflower:vineflower", version.ref = "vineflower" }
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 2c35211..9bbc975 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index dedd5d1..ed4c299 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.9-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-all.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
diff --git a/gradlew b/gradlew
index f5feea6..faf9300 100755
--- a/gradlew
+++ b/gradlew
@@ -86,8 +86,7 @@ done
 # shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
 # Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
-APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s
-' "$PWD" ) || exit
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
@@ -206,7 +205,7 @@ fi
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Collect all arguments for the java command:
-#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
 #     and any embedded shellness will be escaped.
 #   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
 #     treated as '${Hostname}' itself on the command line.
diff --git a/settings.gradle b/settings.gradle
index 32b79c6..2037117 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1,7 +1,5 @@
 pluginManagement {
     repositories {
-        maven { url "https://maven.fabricmc.net" }
-        maven { url "https://repo.legacyfabric.net/repository/legacyfabric" }
         maven { url "https://jitpack.io" }
         mavenCentral()
         gradlePluginPortal()