diff --git a/build-minecraft.jenkins b/build-minecraft.jenkins
index 814bb6d..0ee738e 100644
--- a/build-minecraft.jenkins
+++ b/build-minecraft.jenkins
@@ -90,10 +90,10 @@ CMD cd data; java -Xms${memoryMin} -Xmx${memoryMax} -jar ../paper-mc.jar
 		stage ("Build & Push") {
 			container ("kaniko") {
 				sh """
-					paperBuild=$(curl --silent --location --fail https://papermc.io/api/v2/projects/paper/versions/${paperVersion} | jq '.builds | max')
-					paperFile=$(curl --silent --location --fail https://papermc.io/api/v2/projects/paper/versions/${paperVersion}/builds/${paperBuild} | jq '.downloads.application.name')
-					paperDownload="https://papermc.io/api/v2/projects/paper/versions/${paperVersion}/builds/${paperBuild}/downloads/\${paperFile}"
-					/kaniko/executor --cleanup --context "${workspace}" -f "${workspace}/Dockerfile" --destination "${repository}/library/minecraft:latest" --build-arg "paperDownload=${paperDownload}"
+					paperBuild=\$(curl --silent --location --fail https://papermc.io/api/v2/projects/paper/versions/${paperVersion} | jq '.builds | max')
+					paperFile=\$(curl --silent --location --fail https://papermc.io/api/v2/projects/paper/versions/${paperVersion}/builds/\${paperBuild} | jq '.downloads.application.name')
+					paperDownload="https://papermc.io/api/v2/projects/paper/versions/${paperVersion}/builds/\${paperBuild}/downloads/\${paperFile}"
+					/kaniko/executor --cleanup --context "${workspace}" -f "${workspace}/Dockerfile" --destination "${repository}/library/minecraft:latest" --build-arg "paperDownload=\${paperDownload}"
 				"""
 			}
 		}