diff --git a/change_log.txt b/change_log.txt
index b285efa..e8deb29 100644
--- a/change_log.txt
+++ b/change_log.txt
@@ -1,3 +1,10 @@
+1.20_1.0.40
+D1	Fixed memory leak with per player randoms.
+D2	
+1.20_1.0.39
+D1	Fixed NPE when getting noteblock sound on paper server.
+D2	Fixed exception involving empty recipes list.
+D3	Added new config for MiniBlocks perblock
 1.20_1.0.38
 D1	Added better error and log handling
 D2	Changed drop chance to handle less than 1 values.
@@ -17,7 +24,6 @@ D15	Fixed chance for named_mob, fixed nametagged mobs to get player_heads of the
 D16	Added a check for playerheads from named_mobs to ensure the player exists.
 D17	Fixed an exception that could occur placing a head.
 D18	Updated givePH command.
-D19	
 1.20_1.0.37
 D1	Removed Birthday Message code.
 1.20_1.0.36
diff --git a/pom.xml b/pom.xml
index 5c3bc11..3653ef6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,7 +2,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>MoreMobHeads</groupId>
   <artifactId>MoreMobHeads</artifactId>
-  <version>1.20_1.0.38.D18-DEV</version>
+  <version>1.20_1.0.40.D1-DEV</version>
   <name>More Mob Heads</name>
   <description>Drops mob heads when a mob is killed.</description>
   <scm>
@@ -22,7 +22,7 @@
     <plugins>
       <plugin>
         <artifactId>maven-compiler-plugin</artifactId>
-        <version>3.1</version>
+        <version>3.8.1</version>
         <configuration>
           <source>11</source>
           <target>11</target>