diff --git a/com.minres.rdl.parent/com.minres.rdl.ide/pom.xml b/com.minres.rdl.parent/com.minres.rdl.ide/pom.xml
index e0f40fc..f76d703 100644
--- a/com.minres.rdl.parent/com.minres.rdl.ide/pom.xml
+++ b/com.minres.rdl.parent/com.minres.rdl.ide/pom.xml
@@ -13,27 +13,22 @@
 		<dependency>
 			<groupId>log4j</groupId>
 			<artifactId>log4j</artifactId>
-			<version>1.2.16</version>
 		</dependency>
 		<dependency>
 			<groupId>org.eclipse.lsp4j</groupId>
 			<artifactId>org.eclipse.lsp4j</artifactId>
-			<version>0.4.0</version>
 		</dependency>
 		<dependency>
 			<groupId>org.ow2.asm</groupId>
 			<artifactId>asm</artifactId>
-			<version>6.1.1</version>
 		</dependency>
 		<dependency>
 			<groupId>org.ow2.asm</groupId>
 			<artifactId>asm-commons</artifactId>
-			<version>6.1.1</version>
 		</dependency>
 		<dependency>
 			<groupId>org.ow2.asm</groupId>
 			<artifactId>asm-tree</artifactId>
-			<version>6.1.1</version>
 		</dependency>
 	</dependencies>
 	<build>