diff --git a/recipes-games/astromenace/astromenace_1.3.2.bb b/recipes-games/astromenace/astromenace_1.3.2.bb
index fd6fa12..25bcb60 100644
--- a/recipes-games/astromenace/astromenace_1.3.2.bb
+++ b/recipes-games/astromenace/astromenace_1.3.2.bb
@@ -13,7 +13,7 @@ REQUIRED_DISTRO_FEATURES = "x11"
 inherit cmake pkgconfig qemu gtk-icon-cache features_check
 
 SRC_URI = " \
-    git://github.com/viewizard/astromenace.git \
+    git://github.com/viewizard/astromenace.git;branch=master;protocol=https \
     file://0001-CMakeLists.txt-use-pkg-config-to-find-freetype.patch \
     file://0002-CMakeLists.txt-use-pkg-config-to-find-sdl.patch \
     file://0003-Loading.cpp-fix-level2-crash.patch \
diff --git a/recipes-games/pinball/pinball-table-gnu_0.0.20200601.bb b/recipes-games/pinball/pinball-table-gnu_0.0.20200601.bb
index 1ad0c8e..a295033 100644
--- a/recipes-games/pinball/pinball-table-gnu_0.0.20200601.bb
+++ b/recipes-games/pinball/pinball-table-gnu_0.0.20200601.bb
@@ -7,7 +7,7 @@ LIC_FILES_CHKSUM = " \
     file://debian/copyright;md5=7d2f80a6e11a2648d4657afdb89d05a8 \
 "
 
-SRC_URI = "git://github.com/rzr/pinball-table-gnu.git;protocol=https"
+SRC_URI = "git://github.com/rzr/pinball-table-gnu.git;protocol=https;branch=master"
 SRCREV = "0.0.20200601"
 
 S = "${WORKDIR}/git"
diff --git a/recipes-games/pinball/pinball-table-hurd_0.0.20201119.bb b/recipes-games/pinball/pinball-table-hurd_0.0.20201119.bb
index 2c33e4d..35a8882 100644
--- a/recipes-games/pinball/pinball-table-hurd_0.0.20201119.bb
+++ b/recipes-games/pinball/pinball-table-hurd_0.0.20201119.bb
@@ -7,7 +7,7 @@ LIC_FILES_CHKSUM = " \
     file://debian/copyright;md5=894ad8c75ec3bbd77c06d637d85dbb63 \
 "
 
-SRC_URI = "git://github.com/rzr/pinball-table-hurd.git;protocol=https"
+SRC_URI = "git://github.com/rzr/pinball-table-hurd.git;protocol=https;branch=master"
 SRCREV = "0.0.20201119"
 
 S = "${WORKDIR}/git"
diff --git a/recipes-games/pingus/pingus_0.7.6.bb b/recipes-games/pingus/pingus_0.7.6.bb
index b9aabd9..b0c4f77 100644
--- a/recipes-games/pingus/pingus_0.7.6.bb
+++ b/recipes-games/pingus/pingus_0.7.6.bb
@@ -9,7 +9,7 @@ RDEPENDS:${PN} += "libmikmod bash"
 inherit scons pkgconfig python3native
 
 SRC_URI = "\
-    git://github.com/Pingus/pingus.git \
+    git://github.com/Pingus/pingus.git;branch=master;protocol=https \
     file://0001-Add-missing-header-for-std-function-and-std-bind.patch \
     file://0002-Fix-build-with-boost-1.69.0.patch \
     file://0003-SConscript-Fix-for-python3.patch \
diff --git a/recipes-games/scummvm/scummvm_2.2.0.bb b/recipes-games/scummvm/scummvm_2.2.0.bb
index 54ae8c5..0997432 100644
--- a/recipes-games/scummvm/scummvm_2.2.0.bb
+++ b/recipes-games/scummvm/scummvm_2.2.0.bb
@@ -11,7 +11,7 @@ inherit autotools-brokensep pkgconfig gtk-icon-cache manpages features_check
 REQUIRED_DISTRO_FEATURES = "x11 opengl"
 
 SRC_URI = " \
-    git://github.com/scummvm/scummvm.git;protocol=https \
+    git://github.com/scummvm/scummvm.git;protocol=https;branch=master \
     file://0001-use-pkg-config-to-gather-sdl-information.patch \
     file://0002-Do-not-split-binaries-during-install.patch \
     file://scummvm.desktop \