diff --git a/recipes-bsp/optee-client/optee-client-iot2050_3.21.0.bb b/recipes-bsp/optee-client/optee-client-iot2050_4.0.0.bb
similarity index 79%
rename from recipes-bsp/optee-client/optee-client-iot2050_3.21.0.bb
rename to recipes-bsp/optee-client/optee-client-iot2050_4.0.0.bb
index 42b5897a0..9024c750c 100644
--- a/recipes-bsp/optee-client/optee-client-iot2050_3.21.0.bb
+++ b/recipes-bsp/optee-client/optee-client-iot2050_4.0.0.bb
@@ -10,6 +10,6 @@
 require recipes-bsp/optee-client/optee-client-custom.inc
 
 SRC_URI += "https://github.com/OP-TEE/optee_client/archive/${PV}.tar.gz;downloadfilename=optee_client-${PV}.tar.gz"
-SRC_URI[sha256sum] = "368164a539b85557d2079fa6cd839ec444869109f96de65d6569e58b0615d026"
+SRC_URI[sha256sum] = "bcdac9c3a9f2e93c64d114667cc6d1feddf9f978992cdc2d59745885f9bd8fbe"
 
 S = "${WORKDIR}/optee_client-${PV}"