diff --git a/meta-security/recipes-security/google-authenticator-libpam/google-authenticator-libpam_1.08.bb b/meta-security/recipes-security/google-authenticator-libpam/google-authenticator-libpam_1.08.bb
index 4ab8374..e8ddf29 100644
--- a/meta-security/recipes-security/google-authenticator-libpam/google-authenticator-libpam_1.08.bb
+++ b/meta-security/recipes-security/google-authenticator-libpam/google-authenticator-libpam_1.08.bb
@@ -3,7 +3,7 @@
 LIC_FILES_CHKSUM = "file://LICENSE;md5=3b83ef96387f14655fc854ddc3c6bd57"
 LICENSE = "Apache-2.0"
 
-SRC_URI = "git://github.com/google/google-authenticator-libpam.git"
+SRC_URI = "git://github.com/google/google-authenticator-libpam.git;branch=master;protocol=https"
 SRCREV = "2c7415d950fb0b4a7f779f045910666447b100ef"
 
 DEPENDS = "libpam"