diff --git a/build.zig.zon b/build.zig.zon
index 6f7332d..cc20099 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -3,7 +3,7 @@
     .version = "1.0.0",
     .fingerprint = 0x495d173f6002e86, // Changing this has security and trust implications.
 
-    .minimum_zig_version = "0.14.0",
+    .minimum_zig_version = "0.15.1",
 
     .dependencies = .{
         .ourio = .{