diff --git a/build.bash b/build.bash
deleted file mode 100755
index d75771b..0000000
--- a/build.bash
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/bash -x
-
-if [ "${TRAVIS_PULL_REQUEST}" = "false" -a "${TRAVIS_BRANCH}" = "master" -a "${DEPLOY}" = "true" ]; then
-	mvn -Pdistribute,snapshot,docs clean deploy
-else
-	mvn clean dependency:list test -P${PROFILE} -Dsort
-fi
\ No newline at end of file
diff --git a/circle.yml b/circle.yml
index d2d9a88..3e03f03 100644
--- a/circle.yml
+++ b/circle.yml
@@ -22,6 +22,17 @@ jobs:
             environment:
               PROFILE: spring5-next
 
+   j8_spring51_next:
+     docker:
+       - image: circleci/openjdk:8u141
+     steps:
+        - checkout
+        - run:
+            name: Java 8 - Test Spring.NEXT 5.1
+            command: mvn clean dependency:list test -P${PROFILE} -Dsort
+            environment:
+              PROFILE: spring51-next
+
    j8_springdata_next:
      docker:
        - image: circleci/openjdk:8u141
@@ -55,6 +66,17 @@ jobs:
             environment:
               PROFILE: spring5-next
 
+   j10_spring51_next:
+     docker:
+       - image: circleci/openjdk:10.0.1-jdk-node-browsers
+     steps:
+        - checkout
+        - run:
+            name: Java 10 - Test Spring.NEXT 5.1
+            command: mvn clean dependency:list test -P${PROFILE} -Dsort
+            environment:
+              PROFILE: spring51-next
+
    j10_springdata_next:
      docker:
        - image: circleci/openjdk:10.0.1-jdk-node-browsers
@@ -81,17 +103,21 @@ workflows:
     jobs:
       - j8_current
       - j8_spring_next
+      - j8_spring51_next
       - j8_springdata_next
       - j10_current
       - j10_spring_next
+      - j10_spring51_next
       - j10_springdata_next
       - deploy:
           requires:
             - j8_current
             - j8_spring_next
+            - j8_spring51_next
             - j8_springdata_next
             - j10_current
             - j10_spring_next
+            - j10_spring51_next
             - j10_springdata_next
 
 general:
diff --git a/pom.xml b/pom.xml
index d588114..9bf4561 100644
--- a/pom.xml
+++ b/pom.xml
@@ -103,6 +103,23 @@
 			</repositories>
 		</profile>
 
+		<profile>
+			<id>spring51-next</id>
+			<properties>
+				<reactor.version>Bismuth-BUILD-SNAPSHOT</reactor.version>
+				<spring.version>5.1.0.BUILD-SNAPSHOT</spring.version>
+				<spring-data.version>Kay-BUILD-SNAPSHOT</spring-data.version>
+				<spring-security.version>5.0.6.BUILD-SNAPSHOT</spring-security.version>
+				<spring-session.version>2.0.4.BUILD-SNAPSHOT</spring-session.version>
+			</properties>
+			<repositories>
+				<repository>
+					<id>spring-libs-snapshot</id>
+					<url>http://repo.spring.io/libs-snapshot</url>
+				</repository>
+			</repositories>
+		</profile>
+
 		<profile>
 			<id>springdata-next</id>
 			<properties>