diff --git a/analytics/analytics-functions/pom.xml b/analytics/analytics-functions/pom.xml
index 03812d4db..ebe453916 100644
--- a/analytics/analytics-functions/pom.xml
+++ b/analytics/analytics-functions/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>analytics</artifactId>
         <groupId>uk.gov.gchq.gaffer</groupId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/analytics/analytics-operations/pom.xml b/analytics/analytics-operations/pom.xml
index e20a7b045..d88c63849 100644
--- a/analytics/analytics-operations/pom.xml
+++ b/analytics/analytics-operations/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>uk.gov.gchq.gaffer</groupId>
         <artifactId>analytics</artifactId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
 
     <artifactId>analytics-operations</artifactId>
diff --git a/analytics/analytics-rest/pom.xml b/analytics/analytics-rest/pom.xml
index 279937179..c6e2c8b93 100644
--- a/analytics/analytics-rest/pom.xml
+++ b/analytics/analytics-rest/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>uk.gov.gchq.gaffer</groupId>
         <artifactId>analytics</artifactId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>analytics-rest</artifactId>
diff --git a/analytics/pom.xml b/analytics/pom.xml
index 3cb2215f1..85421293e 100644
--- a/analytics/pom.xml
+++ b/analytics/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>uk.gov.gchq.gaffer</groupId>
         <artifactId>gaffer-tools</artifactId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
 
     <artifactId>analytics</artifactId>
diff --git a/mini-accumulo-cluster/pom.xml b/mini-accumulo-cluster/pom.xml
index 1c3c0a436..4998d5100 100755
--- a/mini-accumulo-cluster/pom.xml
+++ b/mini-accumulo-cluster/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>uk.gov.gchq.gaffer</groupId>
         <artifactId>gaffer-tools</artifactId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
 
     <artifactId>mini-accumulo-cluster</artifactId>
diff --git a/performance-testing/performance-testing-accumulo-store/pom.xml b/performance-testing/performance-testing-accumulo-store/pom.xml
index 80d03ba2c..dc8673000 100644
--- a/performance-testing/performance-testing-accumulo-store/pom.xml
+++ b/performance-testing/performance-testing-accumulo-store/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>uk.gov.gchq.gaffer</groupId>
         <artifactId>performance-testing</artifactId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/performance-testing/performance-testing-aws/pom.xml b/performance-testing/performance-testing-aws/pom.xml
index dcbc6f651..f66753371 100644
--- a/performance-testing/performance-testing-aws/pom.xml
+++ b/performance-testing/performance-testing-aws/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>uk.gov.gchq.gaffer</groupId>
         <artifactId>performance-testing</artifactId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/performance-testing/performance-testing-core/pom.xml b/performance-testing/performance-testing-core/pom.xml
index 42a2decd2..ef25d4e46 100644
--- a/performance-testing/performance-testing-core/pom.xml
+++ b/performance-testing/performance-testing-core/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>uk.gov.gchq.gaffer</groupId>
         <artifactId>performance-testing</artifactId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/performance-testing/pom.xml b/performance-testing/pom.xml
index f11b8bcf0..abe2a62c1 100644
--- a/performance-testing/pom.xml
+++ b/performance-testing/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>uk.gov.gchq.gaffer</groupId>
         <artifactId>gaffer-tools</artifactId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index 99fb81953..fa0b9e680 100755
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@
     </parent>
 
     <artifactId>gaffer-tools</artifactId>
-    <version>1.9.3-SNAPSHOT</version>
+    <version>1.10.0-RC1</version>
     <packaging>pom</packaging>
 
     <modules>
diff --git a/random-element-generation/pom.xml b/random-element-generation/pom.xml
index 961f7cb5c..bffc9edd4 100644
--- a/random-element-generation/pom.xml
+++ b/random-element-generation/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>uk.gov.gchq.gaffer</groupId>
         <artifactId>gaffer-tools</artifactId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/schema-builder/pom.xml b/schema-builder/pom.xml
index 16f17e1b6..54caf1a6f 100644
--- a/schema-builder/pom.xml
+++ b/schema-builder/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>uk.gov.gchq.gaffer</groupId>
         <artifactId>gaffer-tools</artifactId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/schema-builder/schema-builder-rest/pom.xml b/schema-builder/schema-builder-rest/pom.xml
index 124fabd33..1b0d9e839 100644
--- a/schema-builder/schema-builder-rest/pom.xml
+++ b/schema-builder/schema-builder-rest/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>uk.gov.gchq.gaffer</groupId>
         <artifactId>schema-builder</artifactId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>schema-builder-rest</artifactId>
diff --git a/slider/pom.xml b/slider/pom.xml
index dba616666..22c4ef9e7 100644
--- a/slider/pom.xml
+++ b/slider/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>uk.gov.gchq.gaffer</groupId>
         <artifactId>gaffer-tools</artifactId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
 
     <artifactId>slider</artifactId>
diff --git a/ui/pom.xml b/ui/pom.xml
index d4d321aca..3cf22dc6c 100644
--- a/ui/pom.xml
+++ b/ui/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>uk.gov.gchq.gaffer</groupId>
         <artifactId>gaffer-tools</artifactId>
-        <version>1.9.3-SNAPSHOT</version>
+        <version>1.10.0-RC1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>ui</artifactId>