diff --git a/build.gradle.kts b/build.gradle.kts
index 535b6a5..4446436 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -6,7 +6,7 @@ subprojects {
     plugins.apply("java-library")
 
     group = "ru.bk.oharass.freedomchat"
-    version = "1.7.3"
+    version = "1.7.4"
     description = "Liberate your server from the chat-reporting bourgeoisie! Disable chat signing server-side."
 
     tasks {
diff --git a/fabric/build.gradle.kts b/fabric/build.gradle.kts
index 3c5dab4..f91b7f5 100644
--- a/fabric/build.gradle.kts
+++ b/fabric/build.gradle.kts
@@ -13,10 +13,10 @@ repositories {
 }
 
 dependencies {
-    minecraft(group = "com.mojang", name = "minecraft", version = "1.21.5")
-    mappings(group = "net.fabricmc", name = "yarn", version = "1.21.5+build.1", classifier = "v2")
+    minecraft(group = "com.mojang", name = "minecraft", version = "1.21.6")
+    mappings(group = "net.fabricmc", name = "yarn", version = "1.21.6+build.1", classifier = "v2")
     modImplementation(group = "net.fabricmc", name = "fabric-loader", version = "0.16.14")
-    modImplementation(group = "net.fabricmc.fabric-api", name = "fabric-api", version = "0.120.0+1.21.5")
+    modImplementation(group = "net.fabricmc.fabric-api", name = "fabric-api", version = "0.127.1+1.21.6")
     shade(implementation(group = "org.spongepowered", name = "configurate-yaml", version = "4.1.2"))
 }
 
diff --git a/fabric/src/main/java/ru/bk/oharass/freedomchat/FreedomChat.java b/fabric/src/main/java/ru/bk/oharass/freedomchat/FreedomChat.java
index d6b4a96..50414d8 100644
--- a/fabric/src/main/java/ru/bk/oharass/freedomchat/FreedomChat.java
+++ b/fabric/src/main/java/ru/bk/oharass/freedomchat/FreedomChat.java
@@ -23,8 +23,8 @@ public class FreedomChat implements ModInitializer {
     public void onInitialize() {
         ServerLifecycleEvents.SERVER_STARTED.register(server -> {
             this.server = server;
-            if (!Boolean.getBoolean("im.evan.freedomchat.bypassprotocolcheck") && SharedConstants.getProtocolVersion() != 770) {
-                logger.warn("This version of FreedomChat only supports protocol version 770 (1.21.5). Please use the appropriate version of FreedomChat for your server");
+            if (!Boolean.getBoolean("im.evan.freedomchat.bypassprotocolcheck") && SharedConstants.getProtocolVersion() != 771) {
+                logger.warn("This version of FreedomChat only supports protocol version 771 (1.21.6). Please use the appropriate version of FreedomChat for your server");
                 logger.warn("If you know what you are doing, set the im.evan.freedomchat.bypassprotocolcheck system property to true to bypass this check");
                 return;
             }
diff --git a/paper/build.gradle.kts b/paper/build.gradle.kts
index 7debf3d..cdbd5f1 100644
--- a/paper/build.gradle.kts
+++ b/paper/build.gradle.kts
@@ -6,12 +6,12 @@ plugins {
 paperweight.reobfArtifactConfiguration = io.papermc.paperweight.userdev.ReobfArtifactConfiguration.MOJANG_PRODUCTION
 
 dependencies {
-    paperweight.paperDevBundle("1.21.5-R0.1-SNAPSHOT")
+    paperweight.paperDevBundle("1.21.6-R0.1-SNAPSHOT")
 }
 
 tasks {
     runServer {
-        minecraftVersion("1.21.5")
+        minecraftVersion("1.21.6")
     }
 
     processResources {
diff --git a/paper/src/main/java/ru/bk/oharass/freedomchat/FreedomChat.java b/paper/src/main/java/ru/bk/oharass/freedomchat/FreedomChat.java
index ad1529e..49d1b35 100644
--- a/paper/src/main/java/ru/bk/oharass/freedomchat/FreedomChat.java
+++ b/paper/src/main/java/ru/bk/oharass/freedomchat/FreedomChat.java
@@ -15,8 +15,8 @@ public class FreedomChat extends JavaPlugin implements Listener {
 
     @Override
     public void onEnable() {
-        if (!Boolean.getBoolean("im.evan.freedomchat.bypassprotocolcheck") && this.getServer().getUnsafe().getProtocolVersion() != 770) {
-            getLogger().warning("This version of FreedomChat only supports protocol version 770 (1.21.5). Please use the appropriate version of FreedomChat for your server");
+        if (!Boolean.getBoolean("im.evan.freedomchat.bypassprotocolcheck") && this.getServer().getUnsafe().getProtocolVersion() != 771) {
+            getLogger().warning("This version of FreedomChat only supports protocol version 771 (1.21.6). Please use the appropriate version of FreedomChat for your server");
             getLogger().warning("If you know what you are doing, set the im.evan.freedomchat.bypassprotocolcheck system property to true to bypass this check");
             this.getServer().getPluginManager().disablePlugin(this);
             return;