diff --git a/build.gradle b/build.gradle
index 1cdf5eec..bf7bb2a1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,7 +1,7 @@
 plugins {
-    id 'fabric-loom' version '1.6.9'
+    id 'fabric-loom' version '1.7.3'
     id 'maven-publish'
-    id 'io.github.goooler.shadow' version '8.1.7'
+    id 'io.github.goooler.shadow' version '8.1.8'
 }
 
 /*
@@ -90,16 +90,15 @@ jar {
 shadowJar {
     archiveClassifier = "dev-all"
     destinationDirectory = layout.buildDirectory.dir("devlibs")
+    configurations = [project.configurations.shadow]
+    exclude("META-INF")
+    relocate 'ca.spottedleaf.concurrentutil', 'ca.spottedleaf.moonrise.libs.ca.spottedleaf.concurrentutil'
+    relocate 'org.yaml.snakeyaml', 'ca.spottedleaf.moonrise.libs.org.yaml.snakeyaml'
 }
 remapJar {
     inputFile = shadowJar.archiveFile
 }
 
-shadowJar {
-    configurations = [project.configurations.shadow]
-    exclude("META-INF")
-}
-
 // configure the maven publication
 publishing {
     publications {
diff --git a/gradle.properties b/gradle.properties
index d1cdc916..1f3dfd86 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,7 +4,7 @@ org.gradle.daemon=false
 # Fabric Properties
 # check these on https://modmuss50.me/fabric.html
 minecraft_version=1.21
-yarn_mappings=1.21+build.1
+yarn_mappings=1.21+build.9
 loader_version=0.15.11
 # Mod Properties
 mod_version=1.0.0
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index e6441136..2c352119 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 b82aa23a..dedd5d1e 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-8.7-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.9-all.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
diff --git a/gradlew b/gradlew
index 1aa94a42..f5feea6d 100755
--- a/gradlew
+++ b/gradlew
@@ -15,6 +15,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
+# SPDX-License-Identifier: Apache-2.0
+#
 
 ##############################################################################
 #
@@ -55,7 +57,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -84,7 +86,8 @@ 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 "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s
+' "$PWD" ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
diff --git a/gradlew.bat b/gradlew.bat
index 25da30db..9d21a218 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -13,6 +13,8 @@
 @rem See the License for the specific language governing permissions and
 @rem limitations under the License.
 @rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
 
 @if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
diff --git a/todo.txt b/todo.txt
deleted file mode 100644
index 27613021..00000000
--- a/todo.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-
-re-add optimise random block ticking