diff --git a/crates/misc/dotnet/Directory.Build.props b/crates/misc/dotnet/Directory.Build.props
index 1f08f77261..412cc839b9 100644
--- a/crates/misc/dotnet/Directory.Build.props
+++ b/crates/misc/dotnet/Directory.Build.props
@@ -1,6 +1,6 @@
 <Project>
   <PropertyGroup>
-    <WasmtimeVersion>0.8.0</WasmtimeVersion>
+    <WasmtimeVersion>0.12.0</WasmtimeVersion>
     <WasmtimeLibraryName>wasmtime</WasmtimeLibraryName>
     <WasmtimePackageName>wasmtime-c-api</WasmtimePackageName>
   </PropertyGroup>