diff --git a/build.gradle b/build.gradle
index 708ad4e79a..d957e22fa1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -140,7 +140,7 @@ bundleWithSodium {
 	doFirst {
 		project.dependencies {
 			// include sodium jar if bundling with sodium
-			include "me.jellysquid.mods:sodium-fabric:0.2.0+IRIS3+"
+			include "me.jellysquid.mods:sodium-fabric:0.2.0+IRIS4+"
 		}
 		archivesBaseName = archivesBaseName.replace("iris", "iris-and-sodium")
 	}
diff --git a/gradle.properties b/gradle.properties
index 7806157b6c..8e461ec692 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -6,7 +6,7 @@ minecraft_version=1.16.5
 yarn_mappings=1.16.5+build.6
 loader_version=0.11.3
 # Mod Properties
-mod_version=1.1.2-rc2
+mod_version=1.1.2
 maven_group=net.coderbot.iris_mc1_16_5
 archives_base_name=iris-mc1.16.5
 
diff --git a/src/main/java/net/coderbot/iris/Iris.java b/src/main/java/net/coderbot/iris/Iris.java
index f992b31da8..ce91509e89 100644
--- a/src/main/java/net/coderbot/iris/Iris.java
+++ b/src/main/java/net/coderbot/iris/Iris.java
@@ -39,7 +39,7 @@ public class Iris implements ClientModInitializer {
 	public static final String MODID = "iris";
 	public static final Logger logger = LogManager.getLogger(MODID);
 	// The recommended version of Sodium for use with Iris
-	private static final String SODIUM_VERSION = "0.2.0+IRIS3";
+	private static final String SODIUM_VERSION = "0.2.0+IRIS4";
 
 	public static final Path SHADERPACKS_DIRECTORY = FabricLoader.getInstance().getGameDir().resolve("shaderpacks");