diff --git a/autograder-core/pom.xml b/autograder-core/pom.xml
index 2d6d02c2..8797a0cf 100644
--- a/autograder-core/pom.xml
+++ b/autograder-core/pom.xml
@@ -202,7 +202,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
-            <version>3.13.0</version>
+            <version>3.14.0</version>
         </dependency>
 
         <!-- Graphs -->
diff --git a/autograder-span/pom.xml b/autograder-span/pom.xml
index 6f6bb507..db69a23c 100644
--- a/autograder-span/pom.xml
+++ b/autograder-span/pom.xml
@@ -17,7 +17,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
-            <version>3.13.0</version>
+            <version>3.14.0</version>
         </dependency>
         <dependency>
             <groupId>com.google.guava</groupId>