diff --git a/make/go/dep_buf.mk b/make/go/dep_buf.mk
index 3620833..e827b50 100644
--- a/make/go/dep_buf.mk
+++ b/make/go/dep_buf.mk
@@ -7,8 +7,8 @@ $(call _assert_var,CACHE_VERSIONS)
 $(call _assert_var,CACHE_BIN)
 
 # Settable
-# https://github.com/bufbuild/buf/releases 20240822 checked 20240826
-BUF_VERSION ?= v1.38.0
+# https://github.com/bufbuild/buf/releases 20240911 checked 20240916
+BUF_VERSION ?= v1.41.0
 # Settable
 #
 # If set, this path will be installed every time someone depends on $(BUF)
diff --git a/make/go/dep_protoc_gen_go.mk b/make/go/dep_protoc_gen_go.mk
index 9f9520b..17ea695 100644
--- a/make/go/dep_protoc_gen_go.mk
+++ b/make/go/dep_protoc_gen_go.mk
@@ -7,8 +7,8 @@ $(call _assert_var,CACHE_VERSIONS)
 $(call _assert_var,CACHE_BIN)
 
 # Settable
-# https://github.com/protocolbuffers/protobuf-go/releases 20240611 checked 20240612
-PROTOC_GEN_GO_VERSION ?= v1.34.2
+# https://github.com/protocolbuffers/protobuf-go/releases 20240906 checked 20240916
+PROTOC_GEN_GO_VERSION ?= v1.34.3-0.20240906163944-03df6c145d96
 
 GO_GET_PKGS := $(GO_GET_PKGS) \
 	google.golang.org/protobuf/proto@$(PROTOC_GEN_GO_VERSION)