diff --git a/Changelog.md b/Changelog.md
index 290ce09..8300ad1 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,5 +1,13 @@
 # Changelog
 
+[0.5.1]
+
+- Fixed optimizer bug where `StoreBatch` and `StoreBatchNamed` instructions
+  were not recognized as reading operands, causing incorrect elimination of
+  necessary device property loads
+- Added comprehensive register read tracking for `StoreSlot`, `JumpRelative`,
+  and `Alias` instructions in the optimizer
+
 [0.5.0]
 
 - Added full tuple support: declarations, assignments, and returns
diff --git a/ModData/About/About.xml b/ModData/About/About.xml
index b6f8562..6134c9d 100644
--- a/ModData/About/About.xml
+++ b/ModData/About/About.xml
@@ -2,7 +2,7 @@
 <ModMetadata xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <Name>Slang</Name>
   <Author>JoeDiertay</Author>
-  <Version>0.5.0</Version>
+  <Version>0.5.1</Version>
   <Description>
 [h1]Slang: High-Level Programming for Stationeers[/h1]
 
diff --git a/csharp_mod/Plugin.cs b/csharp_mod/Plugin.cs
index 15b0053..a7aa94f 100644
--- a/csharp_mod/Plugin.cs
+++ b/csharp_mod/Plugin.cs
@@ -39,7 +39,7 @@ namespace Slang
     {
         public const string PluginGuid = "com.biddydev.slang";
         public const string PluginName = "Slang";
-        public const string PluginVersion = "0.5.0";
+        public const string PluginVersion = "0.5.1";
 
         private static Harmony? _harmony;
 
diff --git a/csharp_mod/stationeersSlang.csproj b/csharp_mod/stationeersSlang.csproj
index 7bd7e07..61af2f9 100644
--- a/csharp_mod/stationeersSlang.csproj
+++ b/csharp_mod/stationeersSlang.csproj
@@ -5,7 +5,7 @@
     <Nullable>enable</Nullable>
     <AssemblyName>StationeersSlang</AssemblyName>
     <Description>Slang Compiler Bridge</Description>
-    <Version>0.5.0</Version>
+    <Version>0.5.1</Version>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <LangVersion>latest</LangVersion>
   </PropertyGroup>
diff --git a/rust_compiler/Cargo.lock b/rust_compiler/Cargo.lock
index aed6d37..f7e2302 100644
--- a/rust_compiler/Cargo.lock
+++ b/rust_compiler/Cargo.lock
@@ -1039,7 +1039,7 @@ checksum = "bbbb5d9659141646ae647b42fe094daf6c6192d1620870b449d9557f748b2daa"
 
 [[package]]
 name = "slang"
-version = "0.5.0"
+version = "0.5.1"
 dependencies = [
  "anyhow",
  "clap",
diff --git a/rust_compiler/Cargo.toml b/rust_compiler/Cargo.toml
index 550171e..c0d74e7 100644
--- a/rust_compiler/Cargo.toml
+++ b/rust_compiler/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "slang"
-version = "0.5.0"
+version = "0.5.1"
 edition = "2021"
 
 [workspace]