diff --git a/default.nix b/default.nix
index 9503cc2f2..17640a7d1 100644
--- a/default.nix
+++ b/default.nix
@@ -26,7 +26,7 @@
     },
   doCheck ? true,
   buildGitHubPages ? true,
-  dependenciesHash ? "sha256-OdagSk6jYCkkw/kPoOJlma9yEK7hMBcNkuxE6qt0ra8=",
+  dependenciesHash ? "sha256-xQG7IjBROSXfMIe7kvU8fXfKShdqKwVaJR0y97jsZWU=",
 }:
 pkgs.stdenvNoCC.mkDerivation rec {
   pname = "DiffDetective";
diff --git a/pom.xml b/pom.xml
index a598614bd..05f7d190a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -163,7 +163,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
-            <version>3.17.0</version>
+            <version>3.18.0</version>
         </dependency>
 
         <dependency>