diff --git a/lib/installer.sh b/lib/installer.sh
index 6adc5f87..8b793e9f 100644
--- a/lib/installer.sh
+++ b/lib/installer.sh
@@ -31,7 +31,7 @@ DKMS_BIN=$(type -p dkms)
 : ${DKMS_BIN:?Please install dkms to continue}
 
 get_dkms_versions_installed() {
-	${DKMS_BIN} status | tr -s ':, ' ' ' | awk -- '$1 == "hid-xpadneo" { print $2 }' | sort -nu
+	${DKMS_BIN} status | tr -s ':,/ ' ' ' | awk -- '$1 == "hid-xpadneo" { print $2 }' | sort -nu
 }
 
 get_upstream_version_latest() {