diff --git a/anda/langs/zig/bootstrap/zig-master-bootstrap.spec b/anda/langs/zig/bootstrap/zig-master-bootstrap.spec
index 4356f9ac52..7216e52197 100644
--- a/anda/langs/zig/bootstrap/zig-master-bootstrap.spec
+++ b/anda/langs/zig/bootstrap/zig-master-bootstrap.spec
@@ -7,7 +7,7 @@
 %define         llvm_compat 20
 %endif
 %global         llvm_version 20.0.0
-%global         ver 0.15.0-dev.671+c907866d5
+%global         ver 0.15.0-dev.691+8dbd29cc4
 %bcond bootstrap 1
 %bcond docs      %{without bootstrap}
 %bcond test      1