diff --git a/build.zig.zon b/build.zig.zon
index f3e308f..ef5fd46 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -1,7 +1,7 @@
 .{
     .name = .flow,
     .version = "0.2.0",
-    .minimum_zig_version = "0.14.1",
+    .minimum_zig_version = "0.15.1",
     .fingerprint = 0x52c0d670590aa80f,
 
     .dependencies = .{