diff --git a/srcpkgs/z3/template b/srcpkgs/z3/template
index 9162479fd58..950f1f74fd7 100644
--- a/srcpkgs/z3/template
+++ b/srcpkgs/z3/template
@@ -1,6 +1,6 @@
 # Template file for 'z3'
 pkgname=z3
-version=4.15.0
+version=4.15.1
 revision=1
 build_style=configure
 configure_args="--prefix=/usr -g --python $(vopt_if ocaml --ml)"
@@ -14,7 +14,7 @@ maintainer="Leah Neukirchen <leah@vuxu.org>"
 license="MIT"
 homepage="https://github.com/Z3Prover/z3"
 distfiles="https://github.com/Z3Prover/z3/archive/z3-${version}.tar.gz"
-checksum=16aa2c02ff34a902a38bddc29f6f720deb1fb6c6987c45ccb782430300f5ccc5
+checksum=ebf6eed5f2cb217d62abddaa94526189ae40bf3c415fb9c2e2128e099f16fda0
 
 build_options="ocaml"
 desc_option_ocaml="Enable support for OCaml bindings"