diff --git a/website/versioned_docs/version-0.15.x/03-build-system/04-zig-build.mdx b/website/versioned_docs/version-0.15.x/03-build-system/04-zig-build.mdx
index 325746c..238e15b 100644
--- a/website/versioned_docs/version-0.15.x/03-build-system/04-zig-build.mdx
+++ b/website/versioned_docs/version-0.15.x/03-build-system/04-zig-build.mdx
@@ -102,9 +102,11 @@ that changes the executable's name.
 
     const exe = b.addExecutable(.{
         .name = exe_name,
-        .root_source_file = b.path("src/main.zig"),
-        .target = b.standardTargetOptions(.{}),
-        .optimize = b.standardOptimizeOption(.{}),
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("src/main.zig"),
+            .target = b.standardTargetOptions(.{}),
+            .optimize = b.standardOptimizeOption(.{}),
+        }),
     });
 ```
 
diff --git a/website/versioned_docs/version-0.15.x/03-build-system/04.zig-build-hello/build.zig b/website/versioned_docs/version-0.15.x/03-build-system/04.zig-build-hello/build.zig
index fc8ce26..5b93805 100644
--- a/website/versioned_docs/version-0.15.x/03-build-system/04.zig-build-hello/build.zig
+++ b/website/versioned_docs/version-0.15.x/03-build-system/04.zig-build-hello/build.zig
@@ -3,9 +3,11 @@ const std = @import("std");
 pub fn build(b: *std.Build) void {
     const exe = b.addExecutable(.{
         .name = "hello",
-        .root_source_file = b.path("src/main.zig"),
-        .target = b.standardTargetOptions(.{}),
-        .optimize = b.standardOptimizeOption(.{}),
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("src/main.zig"),
+            .target = b.standardTargetOptions(.{}),
+            .optimize = b.standardOptimizeOption(.{}),
+        }),
     });
 
     b.installArtifact(exe);