diff --git a/configure.ac b/configure.ac
--- a/configure.ac
+++ b/configure.ac
@@ -2,7 +2,7 @@
 AC_PREREQ([2.60])
 define(_CLIENT_VERSION_MAJOR, 0)
 define(_CLIENT_VERSION_MINOR, 18)
-define(_CLIENT_VERSION_REVISION, 0)
+define(_CLIENT_VERSION_REVISION, 1)
 define(_CLIENT_VERSION_BUILD, 0)
 define(_CLIENT_VERSION_IS_RELEASE, true)
 define(_COPYRIGHT_YEAR, 2018)
diff --git a/doc/Doxyfile b/doc/Doxyfile
--- a/doc/Doxyfile
+++ b/doc/Doxyfile
@@ -38,7 +38,7 @@
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 0.18.0
+PROJECT_NUMBER         = 0.18.1
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
diff --git a/doc/release-notes.md b/doc/release-notes.md
--- a/doc/release-notes.md
+++ b/doc/release-notes.md
@@ -1,20 +1,6 @@
-Bitcoin ABC version 0.18.0 is now available from:
+Bitcoin ABC version 0.18.1 is now available from:
 
-  <https://download.bitcoinabc.org/0.18.0/>
+  <https://download.bitcoinabc.org/0.18.1/>
 
 This release includes the following features and fixes:
- - Remove the bip9params configuration.
- - Remove the bip9_softforks result from the getblockchaininfo RPC call.
- - Remove the rules, vbavailable and vbrequired result from the
-   getblocktemplate RPC call.
- - Remove the rules argument from the getblocktemplate RPC call.
- - Log difference between block header time and received time when competing
-   blocks are received for the same chain height.
- - Bump automatic replay protection to May 2019 upgrade.
- - Remove topological ordering constraint from blocks starting Nov, 15 2018.
- - Implement canonical transaction order, enforced Nov, 15 2018.
- - Add OP_CHECKDATASIG and OP_CHECKDATASIGVERIFY, activates Nov, 15 2018.
- - Enforce minimum transaction size of 100 bytes, starting Nov, 15 2018.
- - Enforce PUSH ONLY rule for scriptSig, starting Nov, 15 2018.
- - Enforce CLEANSTACK rule, starting Nov 15, 2018.
 
diff --git a/doc/release-notes.md b/doc/release-notes/release-notes-0.18.0.md
copy from doc/release-notes.md
copy to doc/release-notes/release-notes-0.18.0.md
diff --git a/src/clientversion.h b/src/clientversion.h
--- a/src/clientversion.h
+++ b/src/clientversion.h
@@ -18,7 +18,7 @@
 //! requires it
 #define CLIENT_VERSION_MAJOR 0
 #define CLIENT_VERSION_MINOR 18
-#define CLIENT_VERSION_REVISION 0
+#define CLIENT_VERSION_REVISION 1
 #define CLIENT_VERSION_BUILD 0
 
 //! Set to true for release, false for prerelease or test build
diff --git a/src/config/CMakeLists.txt b/src/config/CMakeLists.txt
--- a/src/config/CMakeLists.txt
+++ b/src/config/CMakeLists.txt
@@ -12,7 +12,7 @@
 # Version
 set(CLIENT_VERSION_MAJOR 0)
 set(CLIENT_VERSION_MINOR 18)
-set(CLIENT_VERSION_REVISION 0)
+set(CLIENT_VERSION_REVISION 1)
 set(CLIENT_VERSION_BUILD 0)
 
 option(CLIENT_VERSION_IS_RELEASE "Build a release version" OFF)
diff --git a/src/test/net_tests.cpp b/src/test/net_tests.cpp
--- a/src/test/net_tests.cpp
+++ b/src/test/net_tests.cpp
@@ -196,7 +196,7 @@
 
     BOOST_CHECK_EQUAL(userAgent(config).size(), MAX_SUBVERSION_LENGTH);
     BOOST_CHECK_EQUAL(userAgent(config),
-                      "/Bitcoin ABC:0.18.0(EB8.0; very very very very very "
+                      "/Bitcoin ABC:0.18.1(EB8.0; very very very very very "
                       "very very very very very very very very very very very "
                       "very very very very very very very very very very very "
                       "very very very very very very very very very very very "