diff --git a/bin/memcached1.6.21/bearsampp.conf b/bin/memcached1.6.21/bearsampp.conf
new file mode 100644
index 0000000..b0af9fb
--- /dev/null
+++ b/bin/memcached1.6.21/bearsampp.conf
@@ -0,0 +1,6 @@
+memcachedVersion = "1.6.21"
+memcachedExe = "memcached.exe"
+memcachedMemory = "512"
+memcachedPort = "11211"
+
+bundleRelease = "@RELEASE_VERSION@"
diff --git a/build.properties b/build.properties
index 27c5c1a..26e1275 100644
--- a/build.properties
+++ b/build.properties
@@ -1,6 +1,7 @@
 bundle.name = memcached
 
-bundle.release = 2023.3.5
+bundle.release = 2023.10.1
+
 bundle.type = bins
 bundle.format = 7z
 
diff --git a/releases.properties b/releases.properties
index aa81dd0..6f63ea5 100644
--- a/releases.properties
+++ b/releases.properties
@@ -1,4 +1,5 @@
 1.6.6 = https://github.com/Bearsampp/module-memcached/releases/download/2022.07.14/bearsampp-memcached-1.6.6-2022.07.14.7z
 1.6.15 = https://github.com/Bearsampp/module-memcached/releases/download/2022.08.04/bearsampp-memcached-1.6.15-2022.08.04.7z
 1.6.17 = https://github.com/Bearsampp/module-memcached/releases/download/2022.09.26/bearsampp-memcached-1.6.17-2022.09.24.7z
-1.6.18 = https://github.com/Bearsampp/module-memcached/releases/download/2023.3.5/bearsampp-memcached-1.6.18-2023.3.5.7z
\ No newline at end of file
+1.6.18 = https://github.com/Bearsampp/module-memcached/releases/download/2023.3.5/bearsampp-memcached-1.6.18-2023.3.5.7z
+1.6.21 = https://github.com/Bearsampp/module-memcached/releases/download/2023.10.1/bearsampp-memcached-1.6.21-2023.10.1.7z