diff --git a/DevTools/HackStudio/Project.cpp b/DevTools/HackStudio/Project.cpp
index ba79af4507..348332af99 100644
--- a/DevTools/HackStudio/Project.cpp
+++ b/DevTools/HackStudio/Project.cpp
@@ -233,7 +233,7 @@ OwnPtr<Project> Project::load_from_file(const String& path)
 
     for (auto& file : files) {
         if (file.ends_with(".js")) {
-            type = ProjectType::Javascript;
+            type = ProjectType::JavaScript;
             break;
         }
     }
diff --git a/DevTools/HackStudio/Project.h b/DevTools/HackStudio/Project.h
index a9e029644c..02a8aceeea 100644
--- a/DevTools/HackStudio/Project.h
+++ b/DevTools/HackStudio/Project.h
@@ -36,7 +36,7 @@
 enum class ProjectType {
     Unknown,
     Cpp,
-    Javascript
+    JavaScript
 };
 
 class Project {
diff --git a/DevTools/HackStudio/main.cpp b/DevTools/HackStudio/main.cpp
index 0376d7eb2c..02e5047cc1 100644
--- a/DevTools/HackStudio/main.cpp
+++ b/DevTools/HackStudio/main.cpp
@@ -686,7 +686,7 @@ int main(int argc, char** argv)
 
 void build(TerminalWrapper& wrapper)
 {
-    if (g_project->type() == ProjectType::Javascript && g_currently_open_file.ends_with(".js"))
+    if (g_project->type() == ProjectType::JavaScript && g_currently_open_file.ends_with(".js"))
         wrapper.run_command(String::format("js -A %s", g_currently_open_file.characters()));
     else
         wrapper.run_command("make");
@@ -694,7 +694,7 @@ void build(TerminalWrapper& wrapper)
 
 void run(TerminalWrapper& wrapper)
 {
-    if (g_project->type() == ProjectType::Javascript && g_currently_open_file.ends_with(".js"))
+    if (g_project->type() == ProjectType::JavaScript && g_currently_open_file.ends_with(".js"))
         wrapper.run_command(String::format("js %s", g_currently_open_file.characters()));
     else
         wrapper.run_command("make run");