diff --git a/providers/flagd/pom.xml b/providers/flagd/pom.xml
index 55bac6603..357b16eee 100644
--- a/providers/flagd/pom.xml
+++ b/providers/flagd/pom.xml
@@ -147,13 +147,13 @@
         <dependency>
             <groupId>org.testcontainers</groupId>
             <artifactId>testcontainers</artifactId>
-            <version>1.20.6</version>
+            <version>1.21.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.testcontainers</groupId>
             <artifactId>junit-jupiter</artifactId>
-            <version>1.20.6</version>
+            <version>1.21.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>