diff --git a/build.zig b/build.zig
index 9dd54f7..ac38a2c 100644
--- a/build.zig
+++ b/build.zig
@@ -318,7 +318,7 @@ pub fn build(b: *std.Build) !void {
 
     for (examples) |ex| {
         if (target.query.os_tag == .emscripten) {
-            const exe_lib = emcc.compileForEmscripten(b, ex.name, ex.path, target, optimize);
+            const exe_lib = try emcc.compileForEmscripten(b, ex.name, ex.path, target, optimize);
             exe_lib.root_module.addImport("raylib", raylib);
             exe_lib.root_module.addImport("raygui", raygui);
             const raylib_lib = getRaylib(b, target, optimize, options);
diff --git a/emcc.zig b/emcc.zig
index 0bc17d4..d25de4c 100644
--- a/emcc.zig
+++ b/emcc.zig
@@ -39,19 +39,24 @@ pub fn compileForEmscripten(
     root_source_file: []const u8,
     target: std.Build.ResolvedTarget,
     optimize: std.builtin.Mode,
-) *std.Build.Step.Compile {
+) !*std.Build.Step.Compile {
     // TODO: It might be a good idea to create a custom compile step, that does
     // both the compile to static library and the link with emcc by overidding
     // the make function of the step. However it might also be a bad idea since
     // it messes with the build system itself.
 
     // The project is built as a library and linked later.
-    return b.addStaticLibrary(.{
+    const lib = b.addStaticLibrary(.{
         .name = name,
         .root_source_file = b.path(root_source_file),
         .target = target,
         .optimize = optimize,
     });
+
+    const emscripten_headers = try std.fs.path.join(b.allocator, &.{ b.sysroot.?, "cache", "sysroot", "include" });
+    defer b.allocator.free(emscripten_headers);
+    lib.addIncludePath(.{ .cwd_relative = emscripten_headers });
+    return lib;
 }
 
 // Links a set of items together using emscripten.
diff --git a/project_setup.ps1 b/project_setup.ps1
index 88033d4..caab3d5 100644
--- a/project_setup.ps1
+++ b/project_setup.ps1
@@ -27,7 +27,7 @@ pub fn build(b: *std.Build) !void {
 
     //web exports are completely separate
     if (target.query.os_tag == .emscripten) {
-        const exe_lib = rlz.emcc.compileForEmscripten(b, "$PROJECT_NAME", "src/main.zig", target, optimize);
+        const exe_lib = try rlz.emcc.compileForEmscripten(b, "$PROJECT_NAME", "src/main.zig", target, optimize);
 
         exe_lib.linkLibrary(raylib_artifact);
         exe_lib.root_module.addImport("raylib", raylib);
diff --git a/project_setup.sh b/project_setup.sh
index 450ffd4..d255a47 100755
--- a/project_setup.sh
+++ b/project_setup.sh
@@ -26,7 +26,7 @@ pub fn build(b: *std.Build) !void {
 
     //web exports are completely separate
     if (target.query.os_tag == .emscripten) {
-        const exe_lib = rlz.emcc.compileForEmscripten(b, "'$PROJECT_NAME'", "src/main.zig", target, optimize);
+        const exe_lib = try rlz.emcc.compileForEmscripten(b, "'$PROJECT_NAME'", "src/main.zig", target, optimize);
 
         exe_lib.linkLibrary(raylib_artifact);
         exe_lib.root_module.addImport("raylib", raylib);