diff --git a/.appveyor.yml b/.appveyor.yml
index 40194cd06..56df0ef21 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -52,7 +52,7 @@ build_script:
 test_script:
   - cargo test --manifest-path lib/spectests/Cargo.toml --features clif
 
-after_build:
+before_deploy:
   - cd ./src/installer
   - iscc wasmer.iss
   - copy /y .\WasmerInstaller.exe ..\..\WasmerInstaller-%APPVEYOR_REPO_TAG_NAME%.exe
diff --git a/lib/runtime-c-api/README.md b/lib/runtime-c-api/README.md
index efec3e50d..1e741cfd1 100644
--- a/lib/runtime-c-api/README.md
+++ b/lib/runtime-c-api/README.md
@@ -73,7 +73,7 @@ int main()
     argument_one.tag = WASM_I32;
     argument_one.value.I32 = 7;
 
-    // Value of argumen #2 is `8i32`.
+    // Value of argument #2 is `8i32`.
     wasmer_value_t argument_two;
     argument_two.tag = WASM_I32;
     argument_two.value.I32 = 8;