diff --git a/.github/workflows/docker.yaml b/.github/workflows/docker.yaml
index 22a5c4bf9..62cf6d640 100644
--- a/.github/workflows/docker.yaml
+++ b/.github/workflows/docker.yaml
@@ -207,7 +207,7 @@ jobs:
         run: |
           docker run --platform=${{ matrix.platform }} --rm \
             "$(jq -r '."builder-${{ matrix.variant }}"."containerimage.config.digest"' <<< "${METADATA}")" \
-            sh -c 'go test ${{ matrix.race }} -v ./... && cd caddy && go test ${{ matrix.race }} -v ./...'
+            sh -c 'gotip test ${{ matrix.race }} -v ./... && cd caddy && gotip test ${{ matrix.race }} -v ./...'
         env:
           METADATA: ${{ steps.build.outputs.metadata }}
   # Adapted from https://docs.docker.com/build/ci/github-actions/multi-platform/
diff --git a/Dockerfile b/Dockerfile
index a4b48ddee..837aedae8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -65,17 +65,21 @@ RUN apt-get update && \
 	libssl-dev \
 	libxml2-dev \
 	zlib1g-dev \
+	# Needed by gotip
+	git \
 	&& \
 	apt-get clean
 
+RUN GOBIN=/usr/local/go/bin go install golang.org/dl/gotip@latest && gotip download
+
 WORKDIR /go/src/app
 
 COPY --link go.mod go.sum ./
-RUN go mod graph | awk '{if ($1 !~ "@") print $2}' | xargs go get
+RUN gotip mod graph | awk '{if ($1 !~ "@") print $2}' | xargs gotip get
 
 WORKDIR /go/src/app/caddy
 COPY --link caddy/go.mod caddy/go.sum ./
-RUN go mod graph | awk '{if ($1 !~ "@") print $2}' | xargs go get
+RUN gotip mod graph | awk '{if ($1 !~ "@") print $2}' | xargs gotip get
 
 WORKDIR /go/src/app
 COPY --link *.* ./
@@ -88,7 +92,7 @@ COPY --link testdata testdata
 ENV CGO_LDFLAGS="-lssl -lcrypto -lreadline -largon2 -lcurl -lonig -lz $PHP_LDFLAGS" CGO_CFLAGS="-DFRANKENPHP_VERSION=$FRANKENPHP_VERSION $PHP_CFLAGS" CGO_CPPFLAGS=$PHP_CPPFLAGS
 
 WORKDIR /go/src/app/caddy/frankenphp
-RUN GOBIN=/usr/local/bin go install -ldflags "-w -s -X 'github.com/caddyserver/caddy/v2.CustomVersion=FrankenPHP $FRANKENPHP_VERSION PHP $PHP_VERSION Caddy'" && \
+RUN GOBIN=/usr/local/bin gotip install -ldflags "-w -s -X 'github.com/caddyserver/caddy/v2.CustomVersion=FrankenPHP $FRANKENPHP_VERSION PHP $PHP_VERSION Caddy'" && \
 	setcap cap_net_bind_service=+ep /usr/local/bin/frankenphp && \
 	cp Caddyfile /etc/caddy/Caddyfile && \
 	frankenphp version
diff --git a/alpine.Dockerfile b/alpine.Dockerfile
index af0140bd5..c9e65419b 100644
--- a/alpine.Dockerfile
+++ b/alpine.Dockerfile
@@ -67,33 +67,20 @@ RUN apk add --no-cache --virtual .build-deps \
 	readline-dev \
 	sqlite-dev \
 	upx \
-	# Needed for the custom Go build
+	# Needed by gotip
 	git \
 	bash
-
-# FIXME: temporary workaround for https://github.com/golang/go/issues/68285
-WORKDIR /
-RUN git clone https://go.googlesource.com/go goroot
-WORKDIR /goroot
-# Revert https://github.com/golang/go/commit/3560cf0afb3c29300a6c88ccd98256949ca7a6f6 to prevent the crash with musl
-RUN git config --global user.email "build@example.com" && \
-	git config --global user.name "Build" && \
-	git checkout "$(go env GOVERSION)" && \
-	git revert 3560cf0afb3c29300a6c88ccd98256949ca7a6f6
-WORKDIR /goroot/src
-ENV GOHOSTARCH="$TARGETARCH"
-RUN ./make.bash
-ENV PATH="/goroot/bin:$PATH"
-RUN go version
-
+	
+RUN GOBIN=/usr/local/go/bin go install golang.org/dl/gotip@latest && (yes || true) | gotip download 600296
+	
 WORKDIR /go/src/app
 
 COPY --link go.mod go.sum ./
-RUN go mod graph | awk '{if ($1 !~ "@") print $2}' | xargs go get
+RUN gotip mod graph | awk '{if ($1 !~ "@") print $2}' | xargs gotip get
 
 WORKDIR /go/src/app/caddy
 COPY caddy/go.mod caddy/go.sum ./
-RUN go mod graph | awk '{if ($1 !~ "@") print $2}' | xargs go get
+RUN gotip mod graph | awk '{if ($1 !~ "@") print $2}' | xargs gotip get
 
 WORKDIR /go/src/app
 COPY --link *.* ./
diff --git a/frankenphp_test.go b/frankenphp_test.go
index 2c1e5c681..3e357d983 100644
--- a/frankenphp_test.go
+++ b/frankenphp_test.go
@@ -496,6 +496,23 @@ func testEarlyHints(t *testing.T, opts *testOptions) {
 	}, opts)
 }
 
+func TestFiberBasic_module(t *testing.T) { testFiberBasic(t, &testOptions{}) }
+func TestFiberBasic_worker(t *testing.T) {
+	testFiberBasic(t, &testOptions{workerScript: "fiber-basic.php"})
+}
+func testFiberBasic(t *testing.T, opts *testOptions) {
+	runTest(t, func(handler func(http.ResponseWriter, *http.Request), _ *httptest.Server, i int) {
+		req := httptest.NewRequest("GET", fmt.Sprintf("http://example.com/fiber-basic.php?i=%d", i), nil)
+		w := httptest.NewRecorder()
+		handler(w, req)
+
+		resp := w.Result()
+		body, _ := io.ReadAll(resp.Body)
+
+		assert.Equal(t, string(body), fmt.Sprintf("Fiber %d", i))
+	}, opts)
+}
+
 type streamResponseRecorder struct {
 	*httptest.ResponseRecorder
 	writeCallback func(buf []byte)
diff --git a/testdata/fiber-basic.php b/testdata/fiber-basic.php
new file mode 100644
index 000000000..bdb52336f
--- /dev/null
+++ b/testdata/fiber-basic.php
@@ -0,0 +1,9 @@
+<?php
+require_once __DIR__.'/_executor.php';
+
+return function() {
+    $fiber = new Fiber(function() {
+        echo 'Fiber '.($_GET['i'] ?? '');
+    });
+    $fiber->start();
+};