diff --git a/ansible/files/gamma-config/leaf.jar b/ansible/files/gamma-config/leaf.jar
deleted file mode 100644
index 338d86af9..000000000
Binary files a/ansible/files/gamma-config/leaf.jar and /dev/null differ
diff --git a/ansible/files/paper-config/leaf.jar b/ansible/files/paper-config/leaf.jar
deleted file mode 100644
index 338d86af9..000000000
Binary files a/ansible/files/paper-config/leaf.jar and /dev/null differ
diff --git a/ansible/templates/stacks/minecraft.yml.j2 b/ansible/templates/stacks/minecraft.yml.j2
index 20e0967ee..7cac2191c 100644
--- a/ansible/templates/stacks/minecraft.yml.j2
+++ b/ansible/templates/stacks/minecraft.yml.j2
@@ -76,7 +76,7 @@ services:
             TYPE: 'paper'
             VERSION: '1.21.11'
             EULA: 'TRUE'
-            PAPER_CUSTOM_JAR: 'leaf.jar'
+            PAPER_DOWNLOAD_URL: 'https://api.leafmc.one/v2/projects/leaf/versions/1.21.11/builds/166/downloads/leaf-1.21.11-166.jar'
 
             REMOVE_OLD_MODS: 'TRUE'
             COPY_CONFIG_DEST: '/data'
@@ -177,7 +177,7 @@ services:
             TYPE: 'paper'
             VERSION: '1.21.11'
             EULA: 'TRUE'
-            PAPER_CUSTOM_JAR: 'leaf.jar'
+            PAPER_DOWNLOAD_URL: 'https://api.leafmc.one/v2/projects/leaf/versions/1.21.11/builds/166/downloads/leaf-1.21.11-166.jar'
 
             REMOVE_OLD_MODS: 'TRUE'
             COPY_CONFIG_DEST: '/data'
diff --git a/docker-compose.yml b/docker-compose.yml
index 0b6a96df7..bcdcc7333 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -72,7 +72,7 @@ services:
       TYPE: 'paper'
       VERSION: '1.21.11'
       EULA: 'TRUE'
-      PAPER_DOWNLOAD_URL: 'https://api.leafmc.one/v2/projects/leaf/versions/1.21.11/builds/115/downloads/leaf-1.21.11-115.jar'
+      PAPER_DOWNLOAD_URL: 'https://api.leafmc.one/v2/projects/leaf/versions/1.21.11/builds/166/downloads/leaf-1.21.11-166.jar'
 
       REMOVE_OLD_MODS: 'TRUE'
       COPY_CONFIG_DEST: '/data'
@@ -130,7 +130,7 @@ services:
       TYPE: 'paper'
       VERSION: '1.21.11'
       EULA: 'TRUE'
-      PAPER_DOWNLOAD_URL: 'https://api.leafmc.one/v2/projects/leaf/versions/1.21.11/builds/115/downloads/leaf-1.21.11-115.jar'
+      PAPER_DOWNLOAD_URL: 'https://api.leafmc.one/v2/projects/leaf/versions/1.21.11/builds/166/downloads/leaf-1.21.11-166.jar'
 
       REMOVE_OLD_MODS: 'TRUE'
       COPY_CONFIG_DEST: '/data'