diff --git a/build.gradle b/build.gradle
index e19eb92..cad5902 100644
--- a/build.gradle
+++ b/build.gradle
@@ -42,7 +42,7 @@ github {
 
 dependencies {
     implementation 'org.kohsuke:github-api:1.131'
-    implementation 'org.zeroturnaround:zt-zip:1.14'
+    implementation 'org.zeroturnaround:zt-zip:1.15'
     implementation 'org.apache.tika:tika-core:1.24.1'
     implementation 'org.ajoberstar.grgit:grgit-core:[4.1.1,5)'