diff --git a/pom.xml b/pom.xml
index 1dc2e42..60df287 100644
--- a/pom.xml
+++ b/pom.xml
@@ -131,18 +131,18 @@
         <dependency>
             <groupId>com.opencsv</groupId>
             <artifactId>opencsv</artifactId>
-            <version>3.9</version>
+            <version>5.11.1</version>
         </dependency>
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter</artifactId>
-            <version>${junit-jupiter.version}</version>
+            <version>5.7.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.jetbrains.kotlin</groupId>
             <artifactId>kotlin-stdlib</artifactId>
-            <version>${kotlin.version}</version>
+            <version>1.6.20</version>
         </dependency>
         <dependency>
             <groupId>com.github.ajalt</groupId>
@@ -152,7 +152,7 @@
         <dependency>
             <groupId>com.github.doyaaaaaken</groupId>
             <artifactId>kotlin-csv-jvm</artifactId>
-            <version>0.13.0</version>
+            <version>1.4.0</version>
         </dependency>
         <dependency>
             <groupId>org.mockito</groupId>