diff --git a/captchaservice-backend/pom.xml b/captchaservice-backend/pom.xml
index fec95e0a..b729d235 100644
--- a/captchaservice-backend/pom.xml
+++ b/captchaservice-backend/pom.xml
@@ -48,7 +48,7 @@
         <commons-collections4.version>4.5.0</commons-collections4.version>
         <commons-csv.version>1.14.1</commons-csv.version>
         <commons-io.version>2.20.0</commons-io.version>
-        <commons-lang3.version>3.17.0</commons-lang3.version>
+        <commons-lang3.version>3.18.0</commons-lang3.version>
         <commons-text.version>1.13.1</commons-text.version>
         <commons-validator.version>1.9.0</commons-validator.version>
         <mapstruct.version>1.6.3</mapstruct.version>