diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d002a0c45..91314a322 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ on:
 jobs:
   run-unit-tests:
 
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
 
     steps:
     - uses: actions/checkout@v2
diff --git a/pom.xml b/pom.xml
index a6fc02ebc..d6d6bab4f 100755
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
 	<artifactId>opensrp-server-core</artifactId>
 	<packaging>jar</packaging>
-	<version>2.14.7-SNAPSHOT</version>
+	<version>2.14.8-SNAPSHOT</version>
 	<name>opensrp-server-core</name>
 	<description>OpenSRP Server Core module</description>
 	<url>https://github.com/OpenSRP/opensrp-server-core</url>
diff --git a/src/main/java/org/opensrp/repository/postgres/UniqueIdRepositoryImpl.java b/src/main/java/org/opensrp/repository/postgres/UniqueIdRepositoryImpl.java
index 4d531106e..a6cf83cb1 100644
--- a/src/main/java/org/opensrp/repository/postgres/UniqueIdRepositoryImpl.java
+++ b/src/main/java/org/opensrp/repository/postgres/UniqueIdRepositoryImpl.java
@@ -87,7 +87,7 @@ public UniqueId findByIdentifierSourceOrderByIdDesc(Long idSource) {
         example.createCriteria().andIdSourceEqualTo(idSource);
         example.setOrderByClause("id DESC");
 
-        List<org.opensrp.domain.postgres.UniqueId> uniqueIds = uniqueIdMapper.selectByExample(example);
+        List<org.opensrp.domain.postgres.UniqueId> uniqueIds = uniqueIdMapper.selectMany(example, 0, 1);
         List<UniqueId> convertedUniqueIds = convert(uniqueIds);
         return convertedUniqueIds != null && convertedUniqueIds.size() >= 1 ? convertedUniqueIds.get(0) : null;
     }