diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index ad1b94a6..0ad3284d 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -29,7 +29,7 @@ jobs:
 
     - uses: actions/setup-go@v2
       with:
-        go-version: "1.18"
+        go-version: "1.19"
 
     - run: |
         go mod download
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index bd340066..ea89828a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
 
     - uses: actions/setup-go@v2
       with:
-        go-version: "1.18"
+        go-version: "1.19"
 
     - run: |
         sed -i '/gortsplib/d' go.mod
diff --git a/Makefile b/Makefile
index bf5286a9..1d9124d0 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
-BASE_IMAGE = golang:1.18-alpine3.15
+BASE_IMAGE = golang:1.19-alpine3.17
 LINT_IMAGE = golangci/golangci-lint:v1.50.1
-NODE_IMAGE = node:16-alpine3.15
+NODE_IMAGE = node:16-alpine3.17
 RPI32_IMAGE = balenalib/raspberry-pi:bullseye-run
 RPI64_IMAGE = balenalib/raspberrypi3-64:bullseye-run
 
diff --git a/README.md b/README.md
index cdf5253e..4f89ca6b 100644
--- a/README.md
+++ b/README.md
@@ -562,7 +562,7 @@ go tool pprof -text http://localhost:9999/debug/pprof/profile?seconds=30
 
 #### Standard
 
-Install Go ≥ 1.18, download the repository, open a terminal in it and run:
+Install Go ≥ 1.19, download the repository, open a terminal in it and run:
 
 ```sh
 go build .
@@ -572,7 +572,7 @@ The command will produce the `rtsp-simple-server` binary.
 
 #### Raspberry Pi
 
-In case of a Raspberry Pi, the server can be compiled with native support for the Raspberry Pi Camera. Install Go ≥ 1.18, download the repository, open a terminal in it and run:
+In case of a Raspberry Pi, the server can be compiled with native support for the Raspberry Pi Camera. Install Go ≥ 1.19, download the repository, open a terminal in it and run:
 
 ```sh
 cd internal/rpicamera/exe
diff --git a/bench/proxy/Dockerfile b/bench/proxy/Dockerfile
index 31bf9e9d..ada1391b 100644
--- a/bench/proxy/Dockerfile
+++ b/bench/proxy/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.18-alpine3.14
+FROM golang:1.19-alpine3.17
 
 RUN apk add --no-cache \
     ffmpeg
diff --git a/bench/publish/Dockerfile b/bench/publish/Dockerfile
index 4e266f8b..b7bc6f2c 100644
--- a/bench/publish/Dockerfile
+++ b/bench/publish/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.18-alpine3.14
+FROM golang:1.19-alpine3.17
 
 RUN apk add --no-cache \
     ffmpeg
diff --git a/bench/read/Dockerfile b/bench/read/Dockerfile
index 4fde5cfc..45b585b9 100644
--- a/bench/read/Dockerfile
+++ b/bench/read/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.18-alpine3.14
+FROM golang:1.19-alpine3.17
 
 RUN apk add --no-cache \
     ffmpeg
diff --git a/go.mod b/go.mod
index ba524990..bb603e4d 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/aler9/rtsp-simple-server
 
-go 1.18
+go 1.19
 
 require (
 	code.cloudfoundry.org/bytefmt v0.0.0
diff --git a/internal/core/rtmp_server_test.go b/internal/core/rtmp_server_test.go
index c8ed7b3a..8f8e0efb 100644
--- a/internal/core/rtmp_server_test.go
+++ b/internal/core/rtmp_server_test.go
@@ -126,6 +126,8 @@ func TestRTMPServerPublishRead(t *testing.T) {
 			err = conn1.WriteTracks(videoTrack, audioTrack)
 			require.NoError(t, err)
 
+			time.Sleep(500 * time.Millisecond)
+
 			nconn2, err := func() (net.Conn, error) {
 				if ca == "plain" {
 					return net.Dial("tcp", u.Host)