diff --git a/RELEASE-NOTES.md b/RELEASE-NOTES.md
index 1585aeead..86f3f1e8c 100644
--- a/RELEASE-NOTES.md
+++ b/RELEASE-NOTES.md
@@ -1,6 +1,12 @@
 ZeroTier Release Notes
 ======
 
+# 2023-08-25 -- Version 1.12.1
+
+  * Minor release to fix a port binding issue in Linux.
+  * Update Debian dependencies.
+  * No changes for other platforms.
+
 # 2023-08-23 -- Version 1.12.0
 
   * Experimental Windows ARM64 support
diff --git a/debian/changelog b/debian/changelog
index e03a94a20..0ba464399 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+zerotier-one (1.12.1) unstable; urgency=medium
+
+  * See RELEASE-NOTES.md for release notes.
+
+ -- Adam Ierymenko <adam.ierymenko@zerotier.com>  Fri, 25 Aug 2023 01:00:00 -0700
+
 zerotier-one (1.12.0) unstable; urgency=medium
 
   * See RELEASE-NOTES.md for release notes.
diff --git a/debian/control b/debian/control
index 195acefd7..b0c178ab1 100644
--- a/debian/control
+++ b/debian/control
@@ -10,7 +10,7 @@ Homepage: https://www.zerotier.com/
 
 Package: zerotier-one
 Architecture: any
-Depends:  iproute2, adduser, libstdc++6 (>= 5), openssl
+Depends: adduser, libstdc++6 (>= 5), openssl
 Homepage: https://www.zerotier.com/
 Description: ZeroTier network virtualization service
  ZeroTier One lets you join ZeroTier virtual networks and
diff --git a/debian/control.wheezy b/debian/control.wheezy
index a8e240847..fbbc40d93 100644
--- a/debian/control.wheezy
+++ b/debian/control.wheezy
@@ -10,7 +10,7 @@ Homepage: https://www.zerotier.com/
 
 Package: zerotier-one
 Architecture: any
-Depends:  ${shlibs:Depends}, ${misc:Depends}, iproute, libstdc++6
+Depends: ${shlibs:Depends}, ${misc:Depends}, libstdc++6
 Homepage: https://www.zerotier.com/
 Description: ZeroTier network virtualization service
  ZeroTier One lets you join ZeroTier virtual networks and
diff --git a/debian/rules b/debian/rules
old mode 100755
new mode 100644
diff --git a/debian/rules.wheezy b/debian/rules.wheezy
old mode 100755
new mode 100644
diff --git a/ext/installfiles/mac/ZeroTier One.pkgproj b/ext/installfiles/mac/ZeroTier One.pkgproj
index efae3e02b..67a4fd452 100755
--- a/ext/installfiles/mac/ZeroTier One.pkgproj	
+++ b/ext/installfiles/mac/ZeroTier One.pkgproj	
@@ -701,7 +701,7 @@
 				<key>USE_HFS+_COMPRESSION</key>
 				<false/>
 				<key>VERSION</key>
-				<string>1.12.0</string>
+				<string>1.12.1</string>
 			</dict>
 			<key>TYPE</key>
 			<integer>0</integer>
diff --git a/ext/installfiles/windows/ZeroTier One.aip b/ext/installfiles/windows/ZeroTier One.aip
index 08ac17ecf..cd016670a 100644
--- a/ext/installfiles/windows/ZeroTier One.aip	
+++ b/ext/installfiles/windows/ZeroTier One.aip	
@@ -24,10 +24,10 @@
     <ROW Property="AiFeatIcoZeroTierOne" Value="ZeroTierIcon.exe" Type="8"/>
     <ROW Property="MSIFASTINSTALL" MultiBuildValue="DefaultBuild:2"/>
     <ROW Property="Manufacturer" Value="ZeroTier, Inc."/>
-    <ROW Property="ProductCode" Value="1033:{B07D0036-6C23-4CFD-9F2A-F2C990225591} " Type="16"/>
+    <ROW Property="ProductCode" Value="1033:{22301716-32F1-4247-8167-3E5441A87A58} " Type="16"/>
     <ROW Property="ProductLanguage" Value="1033"/>
     <ROW Property="ProductName" Value="ZeroTier One"/>
-    <ROW Property="ProductVersion" Value="1.12.0" Options="32"/>
+    <ROW Property="ProductVersion" Value="1.12.1" Options="32"/>
     <ROW Property="REBOOT" MultiBuildValue="DefaultBuild:ReallySuppress"/>
     <ROW Property="SecureCustomProperties" Value="OLDPRODUCTS;AI_NEWERPRODUCTFOUND;AI_SETUPEXEPATH;SETUPEXEDIR"/>
     <ROW Property="UpgradeCode" Value="{B0E2A5F3-88B6-4E77-B922-CB4739B4C4C8}"/>
@@ -62,7 +62,7 @@
     <ROW Directory="regid.201001.com.zerotier_Dir" Directory_Parent="CommonAppDataFolder" DefaultDir="REGID2~1.ZER|regid.2010-01.com.zerotier" DirectoryOptions="12"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiCompsComponent">
-    <ROW Component="AI_CustomARPName" ComponentId="{0C83327B-255D-4E69-A702-EC9414459A68}" Directory_="APPDIR" Attributes="4" KeyPath="DisplayName" Options="1"/>
+    <ROW Component="AI_CustomARPName" ComponentId="{E391FCA4-D005-4309-A481-415FAEB15274}" Directory_="APPDIR" Attributes="4" KeyPath="DisplayName" Options="1"/>
     <ROW Component="AI_DisableModify" ComponentId="{46FFA8C5-A0CB-4E05-9AD3-911D543DE8CA}" Directory_="APPDIR" Attributes="4" KeyPath="NoModify" Options="1"/>
     <ROW Component="AI_ExePath" ComponentId="{8E02B36C-7A19-429B-A93E-77A9261AC918}" Directory_="APPDIR" Attributes="4" KeyPath="AI_ExePath"/>
     <ROW Component="APPDIR" ComponentId="{4DD7907D-D7FE-4CD6-B1A0-B5C1625F5133}" Directory_="APPDIR" Attributes="0"/>
@@ -498,7 +498,7 @@
     <ROW XmlAttribute="xsischemaLocation" XmlElement="swidsoftware_identification_tag" Name="xsi:schemaLocation" Flags="14" Order="3" Value="http://standards.iso.org/iso/19770/-2/2008/schema.xsd software_identification_tag.xsd"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.XmlElementComponent">
-    <ROW XmlElement="swidbuild" ParentElement="swidnumeric" Name="swid:build" Condition="1" Order="2" Flags="14" Text="0" UpdateIndexInParent="0"/>
+    <ROW XmlElement="swidbuild" ParentElement="swidnumeric" Name="swid:build" Condition="1" Order="2" Flags="14" Text="1" UpdateIndexInParent="0"/>
     <ROW XmlElement="swidentitlement_required_indicator" ParentElement="swidsoftware_identification_tag" Name="swid:entitlement_required_indicator" Condition="1" Order="0" Flags="14" Text="false" UpdateIndexInParent="0"/>
     <ROW XmlElement="swidmajor" ParentElement="swidnumeric" Name="swid:major" Condition="1" Order="0" Flags="14" Text="1" UpdateIndexInParent="0"/>
     <ROW XmlElement="swidminor" ParentElement="swidnumeric" Name="swid:minor" Condition="1" Order="1" Flags="14" Text="12" UpdateIndexInParent="0"/>
diff --git a/version.h b/version.h
index cd4d29061..8c3a6c879 100644
--- a/version.h
+++ b/version.h
@@ -27,7 +27,7 @@
 /**
  * Revision
  */
-#define ZEROTIER_ONE_VERSION_REVISION 0
+#define ZEROTIER_ONE_VERSION_REVISION 1
 
 /**
  * Build version
diff --git a/zerotier-one.spec b/zerotier-one.spec
index dc9547003..a6ae2faf7 100644
--- a/zerotier-one.spec
+++ b/zerotier-one.spec
@@ -1,5 +1,5 @@
 Name:           zerotier-one
-Version:        1.12.0
+Version:        1.12.1
 Release:        1%{?dist}
 Summary:        ZeroTier network virtualization service
 
@@ -143,6 +143,9 @@ chmod 0755 $RPM_BUILD_ROOT/etc/init.d/zerotier-one
 %endif
 
 %changelog
+* Fri Aug 25 2023 Adam Ierymenko <adam.ierymenko@zerotier.com> - 1.12.1
+- see https://github.com/zerotier/ZeroTierOne for release notes
+
 * Thu Aug 17 2023 Adam Ierymenko <adam.ierymenko@zerotier.com> - 1.12.0
 - see https://github.com/zerotier/ZeroTierOne for release notes