diff --git a/recipes-graphics/gcnano-userland/gcnano-userland-binary.inc b/recipes-graphics/gcnano-userland/gcnano-userland-binary.inc
index 2109983..7ee401f 100644
--- a/recipes-graphics/gcnano-userland/gcnano-userland-binary.inc
+++ b/recipes-graphics/gcnano-userland/gcnano-userland-binary.inc
@@ -10,13 +10,13 @@ PROVIDES += "gcnano-userland virtual/libgles1 virtual/libgles2 virtual/egl virtu
 
 TAR_FILENAME = "gcnano-userland-${BACKEND}-${PV}-${GCNANO_USERLAND_FB_TARBALL_DATE}"
 
-SRC_URI = "git://github.com/STMicroelectronics/gcnano-binaries;protocol=https;branch=gcnano-6.2.4_p3-binaries"
-SRCREV = "271f87d816a957bf196f6328c34110cab1224d4d"
+SRC_URI = "git://github.com/STMicroelectronics/gcnano-binaries.git;protocol=https;branch=gcnano-6.2.4_p4-binaries"
+SRCREV = "c01642ed5e18cf09ecd905af193e935cb3be95ed"
 
 # service to create link at first boot
 SRC_URI += "file://gcnano-userland-make-link.service"
 
-PV = "6.2.4.p3"
+PV = "6.2.4.p4"
 
 S = "${WORKDIR}/git"
 
diff --git a/recipes-graphics/gcnano-userland/gcnano-userland-multi-binary-stm32mp.bb b/recipes-graphics/gcnano-userland/gcnano-userland-multi-binary-stm32mp.bb
index 3e1b042..072eb37 100644
--- a/recipes-graphics/gcnano-userland/gcnano-userland-multi-binary-stm32mp.bb
+++ b/recipes-graphics/gcnano-userland/gcnano-userland-multi-binary-stm32mp.bb
@@ -8,7 +8,7 @@ DEPENDS += " libdrm wayland "
 
 GCNANO_TYPE = "release"
 
-GCNANO_USERLAND_FB_TARBALL_DATE = "20181210"
+GCNANO_USERLAND_FB_TARBALL_DATE = "20190626"
 
 do_install_append() {
     clean_debug_file