diff --git a/gradle.properties b/gradle.properties
index 7f141d6..03dfbd5 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -7,7 +7,7 @@ gitPluginVersion=0.13.0
 osDetectorPluginVersion=1.7.3
 versionsPluginVersion=0.45.0
 
-nettyVersion=4.1.108.Final
+nettyVersion=4.1.109.Final
 jauntNettyWebsocketHttp1=1.1.3
 nettyTcnativeVersion=2.0.65.Final
 hdrHistogramVersion=2.1.12
diff --git a/netty-websocket-http2-callbacks-codec/gradle.lockfile b/netty-websocket-http2-callbacks-codec/gradle.lockfile
index 24fe405..5595ae6 100644
--- a/netty-websocket-http2-callbacks-codec/gradle.lockfile
+++ b/netty-websocket-http2-callbacks-codec/gradle.lockfile
@@ -8,14 +8,14 @@ com.google.googlejavaformat:google-java-format:1.6=googleJavaFormat1.6
 com.google.guava:guava:22.0=googleJavaFormat1.6
 com.google.j2objc:j2objc-annotations:1.1=googleJavaFormat1.6
 com.jauntsdn.netty:netty-websocket-http1:1.1.3=compileClasspath
-io.netty:netty-buffer:4.1.108.Final=compileClasspath
-io.netty:netty-codec-http2:4.1.108.Final=compileClasspath
-io.netty:netty-codec-http:4.1.108.Final=compileClasspath
-io.netty:netty-codec:4.1.108.Final=compileClasspath
-io.netty:netty-common:4.1.108.Final=compileClasspath
-io.netty:netty-handler:4.1.108.Final=compileClasspath
-io.netty:netty-resolver:4.1.108.Final=compileClasspath
-io.netty:netty-transport-native-unix-common:4.1.108.Final=compileClasspath
-io.netty:netty-transport:4.1.108.Final=compileClasspath
+io.netty:netty-buffer:4.1.109.Final=compileClasspath
+io.netty:netty-codec-http2:4.1.109.Final=compileClasspath
+io.netty:netty-codec-http:4.1.109.Final=compileClasspath
+io.netty:netty-codec:4.1.109.Final=compileClasspath
+io.netty:netty-common:4.1.109.Final=compileClasspath
+io.netty:netty-handler:4.1.109.Final=compileClasspath
+io.netty:netty-resolver:4.1.109.Final=compileClasspath
+io.netty:netty-transport-native-unix-common:4.1.109.Final=compileClasspath
+io.netty:netty-transport:4.1.109.Final=compileClasspath
 org.codehaus.mojo:animal-sniffer-annotations:1.14=googleJavaFormat1.6
 empty=annotationProcessor
diff --git a/netty-websocket-http2/gradle.lockfile b/netty-websocket-http2/gradle.lockfile
index 0784b61..6f83340 100644
--- a/netty-websocket-http2/gradle.lockfile
+++ b/netty-websocket-http2/gradle.lockfile
@@ -9,17 +9,17 @@ com.google.errorprone:javac-shaded:9+181-r4173-1=googleJavaFormat1.6
 com.google.googlejavaformat:google-java-format:1.6=googleJavaFormat1.6
 com.google.guava:guava:22.0=googleJavaFormat1.6
 com.google.j2objc:j2objc-annotations:1.1=googleJavaFormat1.6
-io.netty:netty-buffer:4.1.108.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
-io.netty:netty-codec-http2:4.1.108.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
-io.netty:netty-codec-http:4.1.108.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
-io.netty:netty-codec:4.1.108.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
-io.netty:netty-common:4.1.108.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
-io.netty:netty-handler:4.1.108.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
-io.netty:netty-resolver:4.1.108.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
+io.netty:netty-buffer:4.1.109.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
+io.netty:netty-codec-http2:4.1.109.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
+io.netty:netty-codec-http:4.1.109.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
+io.netty:netty-codec:4.1.109.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
+io.netty:netty-common:4.1.109.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
+io.netty:netty-handler:4.1.109.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
+io.netty:netty-resolver:4.1.109.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
 io.netty:netty-tcnative-boringssl-static:2.0.65.Final=testRuntimeClasspath
 io.netty:netty-tcnative-classes:2.0.65.Final=testRuntimeClasspath
-io.netty:netty-transport-native-unix-common:4.1.108.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
-io.netty:netty-transport:4.1.108.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
+io.netty:netty-transport-native-unix-common:4.1.109.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
+io.netty:netty-transport:4.1.109.Final=compileClasspath,runtimeClasspath,testCompileClasspath,testRuntimeClasspath
 net.bytebuddy:byte-buddy:1.14.11=testCompileClasspath,testRuntimeClasspath
 org.apiguardian:apiguardian-api:1.1.2=testCompileClasspath
 org.assertj:assertj-core:3.25.3=testCompileClasspath,testRuntimeClasspath