diff --git a/CHANGELOG.md b/CHANGELOG.md
index 24b0c9231..d51de4a75 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,28 @@
+## 1.7.5
+NEW FEATURE:
+* ElasticSearch 5.x Support.([#254](https://github.com/personium/personium-core/issues/254))
+* Support OpenID Connect.([#287](https://github.com/personium/personium-core/issues/287))
+* Introduce Stream Collection and add new Action 'relay.data' to Rule.([#289](https://github.com/personium/personium-core/issues/289))
+* Subscribe topic of Stream Collection with WebSocket.([#290](https://github.com/personium/personium-core/issues/290))
+* Support account lock.([#308](https://github.com/personium/personium-core/issues/308))
+
+BUG FIXES:
+* External cells are doubly registered when roles/relations are given in messages([#301](https://github.com/personium/personium-core/issues/301))
+* Cannot get .error file that is generated when cell export fails.([#312](https://github.com/personium/personium-core/issues/312))
+* The heartbeat of websocket does not work.([#314](https://github.com/personium/personium-core/issues/314))
+
+IMPROVEMENTS:
+* Update "jackson-databind".([#302](https://github.com/personium/personium-core/issues/302))
+* Add Internal Events.([#305](https://github.com/personium/personium-core/issues/305))
+* Add information when issuing tokens.([#309](https://github.com/personium/personium-core/issues/309))
+* Enable to issue tokens only from specified IP address.([#310](https://github.com/personium/personium-core/issues/310))
+* Add password restriction to property.([#325](https://github.com/personium/personium-core/issues/325))
+* Quit converting Cell URL to path-base in the Issuer& Subject fields in Tokens.([#334](https://github.com/personium/personium-core/issues/334))
+
+## 1.6.18
+BUG FIXES:
+* bug fix.([#317](https://github.com/personium/personium-core/issues/317))
+
 ## 1.7.4
 BUG FIXES:
 * "Unknown Exception" has occurred on $select query for CellCtl object.([#56](https://github.com/personium/personium-core/issues/56))
diff --git a/pom.xml b/pom.xml
index 246ffff64..e76375ef8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
     <groupId>io.personium</groupId>
     <artifactId>personium-core</artifactId>
     <packaging>war</packaging>
-    <version>1.7.5-SNAPSHOT</version>
+    <version>1.7.5_es5.6.14</version>
     <name>personium-core Maven Webapp</name>
     <url>http://maven.apache.org</url>
     <licenses>
@@ -32,12 +32,12 @@
         <dependency>
             <groupId>io.personium</groupId>
             <artifactId>personium-lib-common</artifactId>
-            <version>1.4.18-SNAPSHOT</version>
+            <version>1.4.18</version>
         </dependency>
         <dependency>
             <groupId>io.personium</groupId>
             <artifactId>personium-lib-es-adapter</artifactId>
-            <version>1.5.2-SNAPSHOT</version>
+            <version>1_es5.6.14_1</version>
         </dependency>
         <dependency>
             <groupId>io.personium</groupId>