diff --git a/recipes-security/optee/optee-os-stm32mp-common.inc b/recipes-security/optee/optee-os-stm32mp-common.inc
index 4230476..8cfbdd5 100644
--- a/recipes-security/optee/optee-os-stm32mp-common.inc
+++ b/recipes-security/optee/optee-os-stm32mp-common.inc
@@ -9,7 +9,10 @@ B = "${WORKDIR}/build"
 # Configure build dir for externalsrc class usage through devtool
 EXTERNALSRC_BUILD:pn-${PN} = "${WORKDIR}/build"
 
-DEPENDS += "dtc-native python3-pycryptodomex-native python3-pycrypto-native python3-pyelftools-native"
+DEPENDS += "dtc-native"
+DEPENDS += "python3-pycryptodomex-native"
+DEPENDS += "python3-pyelftools-native"
+DEPENDS += "libgcc python3-cryptography-native"
 
 inherit deploy python3native