diff --git a/.drone.jsonnet b/.drone.jsonnet
index 64fe899a1..6e338f0b8 100644
--- a/.drone.jsonnet
+++ b/.drone.jsonnet
@@ -116,7 +116,7 @@ local Pipeline(branch, platform, event) = {
                "sed -i '/columnstore/Id' debian/autobake-deb.sh",
                "sed -i 's/.*flex.*/echo/' debian/autobake-deb.sh",
                "sed -i 's/.*REQUIRES.*/    SET(CPACK_RPM_columnstore-engine_PACKAGE_REQUIRES \"$${CPACK_RPM_columnstore-engine_PACKAGE_REQUIRES}, MariaDB-server >= 10.5.4, python2 or python3\" PARENT_SCOPE)/' storage/columnstore/CMakeLists.txt",
-               "sed -i '/libjemalloc2\\,$/a \\ \\ \\ \\ \\ \\ \\ \\ \\ python | python2 | python3,' debian/control",
+               "sed -i '/libjemalloc2\\,$$/a \\ \\ \\ \\ \\ \\ \\ \\ \\ python | python2 | python3,' debian/control",
                platformMap(branch, platform),
              ],
            },