diff --git a/dnscrypt-proxy-2.1.4.tar.gz b/dnscrypt-proxy-2.1.4.tar.gz
deleted file mode 100644
index efee3fe..0000000
--- a/dnscrypt-proxy-2.1.4.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:05f0a3e8c8f489caf95919e2a75a1ec4598edd3428d2b9dd357caba6adb2607d
-size 6897787
diff --git a/dnscrypt-proxy-2.1.5.tar.gz b/dnscrypt-proxy-2.1.5.tar.gz
new file mode 100644
index 0000000..eec47f2
--- /dev/null
+++ b/dnscrypt-proxy-2.1.5.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:044c4db9a3c7bdcf886ff8f83c4b137d2fd37a65477a92bfe86bf69587ea7355
+size 4065395
diff --git a/dnscrypt-proxy.changes b/dnscrypt-proxy.changes
index 652a850..b08e0e2 100644
--- a/dnscrypt-proxy.changes
+++ b/dnscrypt-proxy.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Sun Aug 13 12:00:00 UTC 2023 - cunix@mail.de - 2.1.5
+
+- Update to version 2.1.5
+  * Responses to blocked queries now include extended error codes
+  * Reliability of connections using HTTP/3 has been improved
+  * New configuration directive: "tls_key_log_file"
+      to dump TLS secret keys
+
 -------------------------------------------------------------------
 Sat Feb 11 12:00:00 UTC 2023 - cunix@mail.de - 2.1.4
 
diff --git a/dnscrypt-proxy.spec b/dnscrypt-proxy.spec
index 0c78ebd..dd89a77 100644
--- a/dnscrypt-proxy.spec
+++ b/dnscrypt-proxy.spec
@@ -24,7 +24,7 @@
 %define services    %{name}.socket %{name}.service %{name}-resolvconf.service
 
 Name:           dnscrypt-proxy
-Version:        2.1.4
+Version:        2.1.5
 Release:        0
 Summary:        A tool for securing communications between a client and a DNS resolver
 License:        ISC
@@ -44,7 +44,7 @@ BuildRequires:  golang-packaging
 BuildRequires:  pkgconfig
 BuildRequires:  shadow
 BuildRequires:  systemd-rpm-macros
-BuildRequires:  golang(API) >= 1.18
+BuildRequires:  golang(API) >= 1.20
 BuildRequires:  pkgconfig(libsystemd)
 BuildRequires:  vendored_licenses_packager
 # For systemd pidfile solution.