diff --git a/Makefile b/Makefile
index 7b4b061..f1e7b64 100644
--- a/Makefile
+++ b/Makefile
@@ -99,18 +99,19 @@ ci.tidy: tidy diff-check
 ### Installing Developer Tools
 # gofumpt
 GOFUMPT = $(OUT_DIR)/gofumpt
+GOFUMPT_VERSION ?= v0.9.1
 install.gofumpt:
-	$(call go-install-tool,$(GOFUMPT),mvdan.cc/gofumpt@latest)
+	$(call go-install-tool,$(GOFUMPT),mvdan.cc/gofumpt@$(GOFUMPT_VERSION))
 
 # golangci-lint
 GOLANGCI_LINT = $(OUT_DIR)/golangci-lint
-GOLANGCI_LINT_VERSION ?= v2.1.6
+GOLANGCI_LINT_VERSION ?= v2.4.0
 install.golangci-lint:
 	$(call go-install-tool,$(GOLANGCI_LINT),github.com/golangci/golangci-lint/v2/cmd/golangci-lint@$(GOLANGCI_LINT_VERSION))
 
 # genqlient
 GENQLIENT = $(OUT_DIR)/genqlient
-GENQLIENT_VERSION ?= v0.7.0
+GENQLIENT_VERSION ?= v0.8.1
 install.genqlient:
 	$(call go-install-tool,$(GENQLIENT),github.com/Khan/genqlient@$(GENQLIENT_VERSION))