diff --git a/Jenkinsfile b/Jenkinsfile
index 6847303..73dc059 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -15,7 +15,7 @@ pipeline {
                     && apt-get update \
                     && apt-get install \
                         libgmp-dev \
-                    && rm -rf /var/lib/apt/lists/
+                    && rm -rf /var/lib/apt/lists/ \
                 '
                 sh "\$CXX main.cpp -o build/prines_${VERSION}_${CROSS_TRIPLE} -I./include -lboinc -lboinc_api -lgmp -lgmpxx -Ofast"
                 stash includes: "build/prines_${VERSION}_${CROSS_TRIPLE}.exe", name: 'bin linux x64'