diff --git a/Makefile b/Makefile
index e7066ba..34bb53f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 BINARY             = vifal
-GOLANGCI_LINT_VERSION = v2.11.4
-GO_LICENSES_VERSION   = v1.6.0
+GOLANGCI_LINT_VERSION = v2.12.1
+GO_LICENSES_VERSION   = v2.0.1
 GO_BUILD_FLAGS     ?=
 GO_LDFLAGS         ?= -s -w
 TIMEOUT_CMD        = timeout --foreground
@@ -46,7 +46,7 @@ shellcheck:
 
 # If this fails, run: go-licenses save ./... --save_path=LICENSES --ignore github.com/machine424/vifal
 licenses-check:
-	go install github.com/google/go-licenses@$(GO_LICENSES_VERSION)
+	go install github.com/google/go-licenses/v2@$(GO_LICENSES_VERSION)
 	go-licenses check ./...
 	rm -rf LICENSES.tmp
 	go-licenses save ./... --save_path=LICENSES.tmp --ignore github.com/machine424/vifal
diff --git a/e2e/tests/edge.sh b/e2e/tests/edge.sh
index 415ef96..40c1718 100644
--- a/e2e/tests/edge.sh
+++ b/e2e/tests/edge.sh
@@ -140,11 +140,14 @@ content=$(fuse cat "$NGINX_FS/proc/version")
 kversion=$(kexec cat /proc/version)
 [ "$content" = "$kversion" ]
 
+# Capture first to avoid SIGPIPE with pipefail.
 log_step "procfs cpuinfo is readable and non-empty"
-fuse cat "$NGINX_FS/proc/cpuinfo" | grep -qi "processor\|bogomips\|model"
+content=$(fuse cat "$NGINX_FS/proc/cpuinfo")
+echo "$content" | grep -qi "processor\|bogomips\|model"
 
 log_step "procfs meminfo is readable and non-empty"
-fuse cat "$NGINX_FS/proc/meminfo" | grep -qi "memtotal\|memfree"
+content=$(fuse cat "$NGINX_FS/proc/meminfo")
+echo "$content" | grep -qi "memtotal\|memfree"
 
 log_step "file that grew since last stat returns new content"
 GROW="$NGINX_FS/tmp/grow-test"