diff --git a/build.sbt b/build.sbt
index b123f26..7ea6e5d 100644
--- a/build.sbt
+++ b/build.sbt
@@ -36,7 +36,7 @@
   "org.apache.httpcomponents"       %  "httpclient"                   % "4.5.1",
   "org.apache.sshd"                 %  "apache-sshd"                  % "1.2.0",
   "org.apache.tika"                 %  "tika-core"                    % "1.13",
-  "com.github.takezoe"              %% "blocking-slick-32"            % "0.0.6",
+  "com.github.takezoe"              %% "blocking-slick-32"            % "0.0.7-SNAPSHOT",
   "joda-time"                       %  "joda-time"                    % "2.9.6",
   "com.novell.ldap"                 %  "jldap"                        % "2009-10-07",
   "com.h2database"                  %  "h2"                           % "1.4.192",
diff --git a/src/main/scala/gitbucket/core/servlet/TransactionFilter.scala b/src/main/scala/gitbucket/core/servlet/TransactionFilter.scala
index 0ab5c06..d6677d1 100644
--- a/src/main/scala/gitbucket/core/servlet/TransactionFilter.scala
+++ b/src/main/scala/gitbucket/core/servlet/TransactionFilter.scala
@@ -66,7 +66,7 @@
   }
 
   private val db: SlickDatabase = {
-    SlickDatabase.forDataSource(dataSource)
+    SlickDatabase.forDataSource(dataSource, Some(dataSource.getMaximumPoolSize))
   }
 
   def apply(): SlickDatabase = db