diff --git a/package/gcnano-binaries/gcnano-binaries.hash b/package/gcnano-binaries/gcnano-binaries.hash
index d3c64d44a3..f1c8b48b0d 100644
--- a/package/gcnano-binaries/gcnano-binaries.hash
+++ b/package/gcnano-binaries/gcnano-binaries.hash
@@ -1,3 +1,3 @@
 # Locally calculated
-sha256  4c7454ac44c9e3ead20a978a5c009e8489fa90ce5cf291be31016a7f497bea26  gcnano-binaries-bbaae49a0e4859ed53f898a250269c8a237261bc.tar.gz
+sha256  b4cb4c1e8a39c131fe52781038fea8ae33120eee41eaddb3feb329c4b2205068  gcnano-binaries-7c181cacf89f918039e64934fdc33fe817a052cd.tar.gz
 sha256  29c78804b097b5cfee0e802bef9f60348a635640eadd8a91b7ce82ddf17fbf5a  EULA
diff --git a/package/gcnano-binaries/gcnano-binaries.mk b/package/gcnano-binaries/gcnano-binaries.mk
index 03912ea585..f171c03059 100644
--- a/package/gcnano-binaries/gcnano-binaries.mk
+++ b/package/gcnano-binaries/gcnano-binaries.mk
@@ -4,17 +4,18 @@
 #
 ################################################################################
 
-GCNANO_BINARIES_LIB_VERSION = 6.4.15
+GCNANO_BINARIES_LIB_VERSION = 6.4.21
 GCNANO_BINARIES_DRIVER_VERSION = $(GCNANO_BINARIES_LIB_VERSION)
 
 GCNANO_BINARIES_SITE = $(call github,STMicroelectronics,gcnano-binaries,$(GCNANO_BINARIES_VERSION))
-GCNANO_BINARIES_VERSION = bbaae49a0e4859ed53f898a250269c8a237261bc
+GCNANO_BINARIES_VERSION = 7c181cacf89f918039e64934fdc33fe817a052cd
+GCNANO_BINARIES_USERLAND_DATE_VERSION = 20250226
 ifeq ($(BR2_arm),y)
-GCNANO_BINARIES_USERLAND_VERSION = stm32mp1-$(GCNANO_BINARIES_LIB_VERSION)-20240206
+GCNANO_BINARIES_USERLAND_VERSION = stm32mp1-$(GCNANO_BINARIES_LIB_VERSION)-$(GCNANO_BINARIES_USERLAND_DATE_VERSION)
 GCNANO_BINARIES_ARCH_TYPE = arm
 GCNANO_BINARIES_SOC_PLATFORM = st-mp1
 else
-GCNANO_BINARIES_USERLAND_VERSION = stm32mp2-$(GCNANO_BINARIES_LIB_VERSION)-20240517
+GCNANO_BINARIES_USERLAND_VERSION = stm32mp2-$(GCNANO_BINARIES_LIB_VERSION)-$(GCNANO_BINARIES_USERLAND_DATE_VERSION)
 GCNANO_BINARIES_ARCH_TYPE = arm64
 GCNANO_BINARIES_SOC_PLATFORM = st-mp2
 endif
@@ -68,7 +69,7 @@ define GCNANO_BINARIES_INSTALL
 	cp -a $(@D)/$(GCNANO_BINARIES_USERLAND_SUBDIR)/release/include/* $(1)/usr/include/
 	cd $(@D)/$(GCNANO_BINARIES_USERLAND_SUBDIR)/pkgconfig/ ; \
 	for file in *.pc ; do \
-		sed -e "s|#PREFIX#|/usr|" -e "s|#VERSION#|23.0.3|" $$file > $$file.temp ; \
+		sed -e "s|#PREFIX#|/usr|" -e "s|#VERSION#|24.0.7|" $$file > $$file.temp ; \
 		$(INSTALL) -D -m 0644 $$file.temp $(1)/usr/lib/pkgconfig/$$file ; \
 	done
 endef