diff --git a/.idea/vcs.xml b/.idea/vcs.xml
index 35eb1dd..2686f5b 100644
--- a/.idea/vcs.xml
+++ b/.idea/vcs.xml
@@ -2,5 +2,8 @@
 <project version="4">
   <component name="VcsDirectoryMappings">
     <mapping directory="" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/deer-folia-api" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/deer-folia-server" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/paper-api-generator/generated" vcs="Git" />
   </component>
 </project>
\ No newline at end of file
diff --git a/gradle.properties b/gradle.properties
index a1d66eb..edc2c2a 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -2,7 +2,7 @@ group = cn.lunadeer
 version = 1.21.1-R0.1-SNAPSHOT
 mcVersion = 1.21.1
 
-foliaRef = 11e6f6169715023c8e3e7b19dd42a618b9bec37a
+foliaRef = 88e0907cadf2358e1d3e06222c0a97722ca4ce12
 
 org.gradle.caching=true
 org.gradle.parallel=true