diff --git a/pom.xml b/pom.xml
index 382a73b..00e68ae 100644
--- a/pom.xml
+++ b/pom.xml
@@ -54,34 +54,34 @@
     <dependency>
       <groupId>org.xerial</groupId>
       <artifactId>sqlite-jdbc</artifactId>
-      <version>${sqlite-jdbc.version}</version>
+      <version>3.41.2.2</version>
     </dependency>
     <dependency>
       <groupId>com.github.gwenn</groupId>
       <artifactId>sqlite-dialect</artifactId>
-      <version>${sqlite-dialect.version}</version>
+      <version>0.1.3</version>
     </dependency>
     <dependency>
       <groupId>com.alibaba</groupId>
       <artifactId>fastjson</artifactId>
-      <version>${fastjson.version}</version>
+      <version>1.2.83_noneautotype</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.commons</groupId>
       <artifactId>commons-lang3</artifactId>
-      <version>${commons.lang3.version}</version>
+      <version>3.6</version>
     </dependency>
     <dependency>
       <groupId>commons-io</groupId>
       <artifactId>commons-io</artifactId>
-      <version>${commons.io.version}</version>
+      <version>2.14.0</version>
     </dependency>
     <!-- https://mvnrepository.com/artifact/com.google.guava/guava -->
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>
-      <version>${guava.version}</version>
+      <version>32.0.1-jre</version>
     </dependency>
 
   </dependencies>