diff --git a/pom.xml b/pom.xml
index a57fdfa..59cce30 100644
--- a/pom.xml
+++ b/pom.xml
@@ -61,18 +61,18 @@
       <dependency>
         <groupId>io.opentracing</groupId>
         <artifactId>opentracing-api</artifactId>
-        <version>${version.io.opentracing}</version>
+        <version>0.33.0</version>
       </dependency>
       <dependency>
         <groupId>io.opentracing</groupId>
         <artifactId>opentracing-mock</artifactId>
-        <version>${version.io.opentracing}</version>
+        <version>0.33.0</version>
       </dependency>
 
       <dependency>
         <groupId>junit</groupId>
         <artifactId>junit</artifactId>
-        <version>${version.junit}</version>
+        <version>4.13.1</version>
       </dependency>
     </dependencies>
   </dependencyManagement>
@@ -81,7 +81,7 @@
     <dependency>
       <groupId>io.opentracing</groupId>
       <artifactId>opentracing-util</artifactId>
-      <version>${version.io.opentracing}</version>
+      <version>0.33.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>