diff --git a/build.gradle b/build.gradle
index d61b358b8d..d4f93c9b6d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -12,7 +12,7 @@ apply plugin: 'maven'
 
 allprojects {
     group = 'io.digdag'
-    version = '0.9.34-SNAPSHOT'
+    version = '0.9.34'
 
     ext {
         isSnapshotRelease = version.endsWith('-SNAPSHOT')
diff --git a/digdag-cli/src/main/java/io/digdag/cli/SelfUpdate.java b/digdag-cli/src/main/java/io/digdag/cli/SelfUpdate.java
index e4849c55d4..fb44692d83 100644
--- a/digdag-cli/src/main/java/io/digdag/cli/SelfUpdate.java
+++ b/digdag-cli/src/main/java/io/digdag/cli/SelfUpdate.java
@@ -90,7 +90,7 @@ public SystemExitException usage(String error)
         err.println("");
         err.println("  Examples:");
         err.println("    $ " + programName + " selfupdate");
-        err.println("    $ " + programName + " selfupdate 0.9.33");
+        err.println("    $ " + programName + " selfupdate 0.9.34");
         err.println("");
         return systemExit(error);
     }
diff --git a/digdag-client/src/main/resources/io/digdag/client/version.txt b/digdag-client/src/main/resources/io/digdag/client/version.txt
index 2e665126a5..1b7b435551 100644
--- a/digdag-client/src/main/resources/io/digdag/client/version.txt
+++ b/digdag-client/src/main/resources/io/digdag/client/version.txt
@@ -1 +1 @@
-0.9.33
+0.9.34
diff --git a/digdag-docs/src/command_reference.rst b/digdag-docs/src/command_reference.rst
index 5e56856f23..ebdd4b78b4 100644
--- a/digdag-docs/src/command_reference.rst
+++ b/digdag-docs/src/command_reference.rst
@@ -235,7 +235,7 @@ Updates the executable binary file to the latest version or specified version. E
 .. code-block:: console
 
     $ digdag selfupdate
-    $ digdag selfupdate 0.9.33
+    $ digdag selfupdate 0.9.34
 
 Server-mode commands
 ----------------------------------
diff --git a/digdag-docs/src/releases.rst b/digdag-docs/src/releases.rst
index 2e950d5d4b..bb2acce6b3 100644
--- a/digdag-docs/src/releases.rst
+++ b/digdag-docs/src/releases.rst
@@ -5,6 +5,7 @@ Release Notes
     :maxdepth: 1
 
     # add new version here
+    releases/release-0.9.34
     releases/release-0.9.33
     releases/release-0.9.32
     releases/release-0.9.31
diff --git a/digdag-docs/src/releases/release-0.9.34.rst b/digdag-docs/src/releases/release-0.9.34.rst
new file mode 100644
index 0000000000..4c903bfd24
--- /dev/null
+++ b/digdag-docs/src/releases/release-0.9.34.rst
@@ -0,0 +1,34 @@
+Release 0.9.34
+==============
+
+General Changes
+---------------
+
+* Many documents, help improvements.
+
+* Support ``api.max_archive_total_size_limit`` system parameter. [#994]
+
+* Support backfill command with <schedule-id> [#1021]
+
+* UI improvement [#989]
+
+Fixed Issues
+------------
+
+* Downgrade Gradle 5.2 to 4.8 to avoid CI fail.
+
+Release Date
+------------
+2019-02-28
+
+Contributors
+------------
+* Emanuel Haupt
+* Hideaki Hosokawa
+* Hiroyuki Sato
+* sonots
+* kiyoto
+* Muga Nishizawa
+* Satoru Kamikaseda
+* Shota Suzuki
+* You Yamagata