diff --git a/src/main/scala/gitbucket/core/service/WebHookService.scala b/src/main/scala/gitbucket/core/service/WebHookService.scala
index 346c8cc..d8ca928 100644
--- a/src/main/scala/gitbucket/core/service/WebHookService.scala
+++ b/src/main/scala/gitbucket/core/service/WebHookService.scala
@@ -18,6 +18,7 @@
 import org.eclipse.jgit.lib.ObjectId
 import org.slf4j.LoggerFactory
 import scala.concurrent._
+import scala.util.{Success, Failure}
 import org.apache.http.HttpRequest
 import org.apache.http.HttpResponse
 import gitbucket.core.model.WebHookContentType
@@ -130,7 +131,7 @@
             httpPost.releaseConnection()
             logger.debug(s"end web hook invocation for ${webHook}")
             res
-          }catch{
+          } catch {
             case e:Throwable => {
               if(!reqPromise.isCompleted){
                 reqPromise.failure(e)
@@ -139,11 +140,9 @@
             }
           }
         }
-        f.onSuccess {
-          case s => logger.debug(s"Success: web hook request to ${webHook.url}")
-        }
-        f.onFailure {
-          case t => logger.error(s"Failed: web hook request to ${webHook.url}", t)
+        f.onComplete {
+          case Success(_) => logger.debug(s"Success: web hook request to ${webHook.url}")
+          case Failure(t) => logger.error(s"Failed: web hook request to ${webHook.url}", t)
         }
         (webHook, json, reqPromise.future, f)
       }
diff --git a/src/main/scala/gitbucket/core/util/DatabaseConfig.scala b/src/main/scala/gitbucket/core/util/DatabaseConfig.scala
index 681cebc..644c3f2 100644
--- a/src/main/scala/gitbucket/core/util/DatabaseConfig.scala
+++ b/src/main/scala/gitbucket/core/util/DatabaseConfig.scala
@@ -91,7 +91,7 @@
     val liquiDriver = new PostgresDatabase()
   }
 
-  object BlockingPostgresDriver extends slick.driver.PostgresDriver with BlockingJdbcProfile {
+  object BlockingPostgresDriver extends slick.jdbc.PostgresProfile with BlockingJdbcProfile {
     override def quoteIdentifier(id: String): String = {
       val s = new StringBuilder(id.length + 4) append '"'
       for(c <- id) if(c == '"') s append "\"\"" else s append c.toLower
diff --git a/src/main/scala/gitbucket/core/util/Notifier.scala b/src/main/scala/gitbucket/core/util/Notifier.scala
index 41d5b6b..3980029 100644
--- a/src/main/scala/gitbucket/core/util/Notifier.scala
+++ b/src/main/scala/gitbucket/core/util/Notifier.scala
@@ -7,6 +7,7 @@
 import gitbucket.core.view.Markdown
 
 import scala.concurrent._
+import scala.util.{Success, Failure}
 import ExecutionContext.Implicits.global
 import org.apache.commons.mail.{DefaultAuthenticator, HtmlEmail}
 import org.slf4j.LoggerFactory
@@ -93,11 +94,9 @@
       }
       "Notifications Successful."
     }
-    f onSuccess {
-      case s => logger.debug(s)
-    }
-    f onFailure {
-      case t => logger.error("Notifications Failed.", t)
+    f.onComplete {
+      case Success(s) => logger.debug(s)
+      case Failure(t) => logger.error("Notifications Failed.", t)
     }
   }