diff --git a/release-tools/src/main/java/org/springframework/data/release/model/Iteration.java b/release-tools/src/main/java/org/springframework/data/release/model/Iteration.java
index 496d3cf..6d5a8ce 100644
--- a/release-tools/src/main/java/org/springframework/data/release/model/Iteration.java
+++ b/release-tools/src/main/java/org/springframework/data/release/model/Iteration.java
@@ -24,11 +24,16 @@ import org.springframework.util.Assert;
  * Value object to represent an individual release train iteration.
  * 
  * @author Oliver Gierke
+ * @author Mark Paluch
  */
 @Value
 public class Iteration {
 
-	public static final Iteration SR12 = new Iteration("SR12", null);
+	public static final Iteration SR16 = new Iteration("SR16", null);
+	public static final Iteration SR15 = new Iteration("SR15", SR16);
+	public static final Iteration SR14 = new Iteration("SR14", SR15);
+	public static final Iteration SR13 = new Iteration("SR13", SR14);
+	public static final Iteration SR12 = new Iteration("SR12", SR13);
 	public static final Iteration SR11 = new Iteration("SR11", SR12);
 	public static final Iteration SR10 = new Iteration("SR10", SR11);
 	public static final Iteration SR9 = new Iteration("SR9", SR10);
diff --git a/release-tools/src/main/java/org/springframework/data/release/model/ReleaseTrains.java b/release-tools/src/main/java/org/springframework/data/release/model/ReleaseTrains.java
index 216da00..ca66655 100644
--- a/release-tools/src/main/java/org/springframework/data/release/model/ReleaseTrains.java
+++ b/release-tools/src/main/java/org/springframework/data/release/model/ReleaseTrains.java
@@ -52,7 +52,7 @@ public class ReleaseTrains {
 		Iteration M2 = new Iteration("M2", M3);
 		Iteration M1 = new Iteration("M1", M2);
 
-		Iterations kayIterations = new Iterations(M1, M2, M3, M4, RC1, RC2, RC3, GA, SR1, SR2, SR3, SR4, SR5, SR6, SR7);
+		Iterations kayIterations = new Iterations(M1, M2, M3, M4, RC1, RC2, RC3, GA, SR1, SR2, SR3, SR4, SR5, SR6, SR7, SR8, SR9);
 		KAY = INGALLS.next("Kay", Transition.MAJOR, new Module(GEODE, "2.0")).withIterations(kayIterations);
 
 		Iterations lovelaceIterations = new Iterations(M1, M2, M3, RC1, RC2, GA, SR1, SR2, SR3, SR4, SR5, SR6, SR7);
diff --git a/release-tools/src/main/java/org/springframework/data/release/model/Train.java b/release-tools/src/main/java/org/springframework/data/release/model/Train.java
index 79a6b81..e45209a 100644
--- a/release-tools/src/main/java/org/springframework/data/release/model/Train.java
+++ b/release-tools/src/main/java/org/springframework/data/release/model/Train.java
@@ -39,6 +39,7 @@ import org.springframework.util.Assert;
 
 /**
  * @author Oliver Gierke
+ * @author Mark Paluch
  */
 @Value
 @RequiredArgsConstructor(access = AccessLevel.PRIVATE)
@@ -185,7 +186,7 @@ public class Train implements Streamable<Module> {
 	public static class Iterations implements Iterable<Iteration> {
 
 		public static Iterations DEFAULT = new Iterations(M1, RC1, GA, SR1, SR2, SR3, SR4, SR5, SR6, SR7, SR8, SR9, SR10,
-				SR11, SR12);
+				SR11, SR12, SR13, SR14, SR15, SR16);
 
 		private final List<Iteration> iterations;