diff --git a/README.md b/README.md
index 5643c565..05df3690 100644
--- a/README.md
+++ b/README.md
@@ -101,13 +101,13 @@ If you are using Maven, you need to add the following dependency:
 <dependency>
     <groupId>com.yoti</groupId>
     <artifactId>yoti-sdk-api</artifactId>
-    <version>4.2.0</version>
+    <version>4.3.0-SNAPSHOT</version>
 </dependency>
 ```
 
 If you are using Gradle, here is the dependency to add:
 
-`compile group: 'com.yoti', name: 'yoti-sdk-api', version: '4.2.0'`
+`compile group: 'com.yoti', name: 'yoti-sdk-api', version: '4.3.0-SNAPSHOT'`
 
 You will find all classes packaged under `com.yoti.api`
 
diff --git a/examples/doc-scan/pom.xml b/examples/doc-scan/pom.xml
index 501ced07..c271c554 100644
--- a/examples/doc-scan/pom.xml
+++ b/examples/doc-scan/pom.xml
@@ -53,7 +53,7 @@
     <dependency>
       <groupId>com.yoti</groupId>
       <artifactId>yoti-sdk-api</artifactId>
-      <version>4.2.0</version>
+      <version>4.3.0-SNAPSHOT</version>
     </dependency>
   </dependencies>
 
diff --git a/pom.xml b/pom.xml
index a7322081..64a28aaa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
   <groupId>com.yoti</groupId>
   <artifactId>yoti-sdk</artifactId>
   <packaging>pom</packaging>
-  <version>4.2.0</version>
+  <version>4.3.0-SNAPSHOT</version>
   <name>Yoti SDK</name>
   <description>Java SDK for simple integration with the Yoti platform</description>
   <url>https://github.com/getyoti/yoti-java-sdk</url>
diff --git a/yoti-sdk-api/pom.xml b/yoti-sdk-api/pom.xml
index 4ed4068a..3595c214 100644
--- a/yoti-sdk-api/pom.xml
+++ b/yoti-sdk-api/pom.xml
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.yoti</groupId>
     <artifactId>yoti-sdk-parent</artifactId>
-    <version>4.2.0</version>
+    <version>4.3.0-SNAPSHOT</version>
     <relativePath>../yoti-sdk-parent</relativePath>
   </parent>
   
diff --git a/yoti-sdk-api/src/main/java/com/yoti/api/client/docs/session/create/SdkConfig.java b/yoti-sdk-api/src/main/java/com/yoti/api/client/docs/session/create/SdkConfig.java
index 4cd26dec..ddb2b335 100644
--- a/yoti-sdk-api/src/main/java/com/yoti/api/client/docs/session/create/SdkConfig.java
+++ b/yoti-sdk-api/src/main/java/com/yoti/api/client/docs/session/create/SdkConfig.java
@@ -48,6 +48,9 @@ public class SdkConfig {
     @JsonProperty("allow_handoff")
     private final Boolean allowHandoff;
 
+    @JsonProperty("enforce_handoff")
+    private final Boolean enforceHandoff;
+
     @JsonProperty("attempts_configuration")
     private final AttemptsConfiguration attemptsConfiguration;
 
@@ -72,6 +75,7 @@ private SdkConfig(String allowedCaptureMethods,
             String errorUrl,
             String privacyPolicyUrl,
             Boolean allowHandoff,
+            Boolean enforceHandoff,
             AttemptsConfiguration attemptsConfiguration,
             String brandId,
             String biometricConsentFlow,
@@ -88,6 +92,7 @@ private SdkConfig(String allowedCaptureMethods,
         this.errorUrl = errorUrl;
         this.privacyPolicyUrl = privacyPolicyUrl;
         this.allowHandoff = allowHandoff;
+        this.enforceHandoff = enforceHandoff;
         this.attemptsConfiguration = attemptsConfiguration;
         this.brandId = brandId;
         this.biometricConsentFlow = biometricConsentFlow;
@@ -206,6 +211,15 @@ public Boolean getAllowHandoff() {
         return allowHandoff;
     }
 
+    /**
+     * If mobile handoff is enforced in the session
+     *
+     * @return if mobile handoff is enforced
+     */
+    public Boolean getEnforceHandoff() {
+        return enforceHandoff;
+    }
+
     /**
      * The number of allowed attempts for certain tasks
      *
@@ -259,6 +273,7 @@ public static class Builder {
         private String errorUrl;
         private String privacyPolicyUrl;
         private Boolean allowHandoff;
+        private Boolean enforceHandoff;
         private AttemptsConfiguration attemptsConfiguration;
         private String brandId;
         private String biometricConsentFlow;
@@ -444,6 +459,17 @@ public Builder withAllowHandoff(boolean allowHandoff) {
             return this;
         }
 
+        /**
+         * Sets if the user is required to perform mobile handoff
+         *
+         * @param enforceHandoff if mobile handoff is enforced
+         * @return the builder
+         */
+        public Builder withEnforceHandoff(boolean enforceHandoff) {
+            this.enforceHandoff = enforceHandoff;
+            return this;
+        }
+
         /**
          * Sets the {@link AttemptsConfiguration} for any Text Extractions Tasks
          *
@@ -528,6 +554,7 @@ public SdkConfig build() {
                     errorUrl,
                     privacyPolicyUrl,
                     allowHandoff,
+                    enforceHandoff,
                     attemptsConfiguration,
                     brandId,
                     biometricConsentFlow,
diff --git a/yoti-sdk-api/src/main/java/com/yoti/api/client/spi/remote/call/YotiConstants.java b/yoti-sdk-api/src/main/java/com/yoti/api/client/spi/remote/call/YotiConstants.java
index e1a005ee..9ff0d9ab 100644
--- a/yoti-sdk-api/src/main/java/com/yoti/api/client/spi/remote/call/YotiConstants.java
+++ b/yoti-sdk-api/src/main/java/com/yoti/api/client/spi/remote/call/YotiConstants.java
@@ -30,7 +30,7 @@ private YotiConstants() {}
     public static final String CONTENT_TYPE_JPEG = "image/jpeg";
 
     public static final String JAVA = "Java";
-    public static final String SDK_VERSION = JAVA + "-4.2.0";
+    public static final String SDK_VERSION = JAVA + "-4.3.0-SNAPSHOT";
     public static final String SIGNATURE_ALGORITHM = "SHA256withRSA";
     public static final String ASYMMETRIC_CIPHER = "RSA/NONE/PKCS1Padding";
     public static final String SYMMETRIC_CIPHER = "AES/CBC/PKCS7Padding";
diff --git a/yoti-sdk-api/src/test/java/com/yoti/api/client/docs/session/create/SdkConfigTest.java b/yoti-sdk-api/src/test/java/com/yoti/api/client/docs/session/create/SdkConfigTest.java
index a184e593..51807723 100644
--- a/yoti-sdk-api/src/test/java/com/yoti/api/client/docs/session/create/SdkConfigTest.java
+++ b/yoti-sdk-api/src/test/java/com/yoti/api/client/docs/session/create/SdkConfigTest.java
@@ -44,6 +44,7 @@ public void shouldBuildSimpleSdkConfigWithAllOptions() {
                 .withErrorUrl(SOME_ERROR_URL)
                 .withPrivacyPolicyUrl(SOME_PRIVACY_POLICY_URL)
                 .withAllowHandoff(true)
+                .withEnforceHandoff(true)
                 .withAttemptsConfiguration(attemptsConfigurationMock)
                 .withBrandId(SOME_BRAND_ID)
                 .withSuppressedScreen(SOME_SUPPRESSED_SCREEN)
@@ -64,6 +65,7 @@ public void shouldBuildSimpleSdkConfigWithAllOptions() {
         assertThat(result.getErrorUrl(), is(SOME_ERROR_URL));
         assertThat(result.getPrivacyPolicyUrl(), is(SOME_PRIVACY_POLICY_URL));
         assertThat(result.getAllowHandoff(), is(true));
+        assertThat(result.getEnforceHandoff(), is(true));
         assertThat(result.getAttemptsConfiguration(), is(attemptsConfigurationMock));
         assertThat(result.getBrandId(), is(SOME_BRAND_ID));
         assertThat(result.getSuppressedScreens(), hasSize(2));
@@ -78,6 +80,14 @@ public void allowHandoff_shouldBeNullWhenNotSet() {
         assertThat(result.getAllowHandoff(), is(nullValue()));
     }
 
+    @Test
+    public void enforceHandoff_shouldBeNullWhenNotSet() {
+        SdkConfig result = SdkConfig.builder()
+                .build();
+
+        assertThat(result.getEnforceHandoff(), is(nullValue()));
+    }
+
     @Test
     public void shouldBuildSimpleSdkConfigWithOnlyCamera() {
         SdkConfig result = SdkConfig.builder()
diff --git a/yoti-sdk-auth/pom.xml b/yoti-sdk-auth/pom.xml
index 4c7c91f0..d25894ee 100644
--- a/yoti-sdk-auth/pom.xml
+++ b/yoti-sdk-auth/pom.xml
@@ -12,7 +12,7 @@
   <parent>
     <groupId>com.yoti</groupId>
     <artifactId>yoti-sdk-parent</artifactId>
-    <version>4.2.0</version>
+    <version>4.3.0-SNAPSHOT</version>
     <relativePath>../yoti-sdk-parent</relativePath>
   </parent>
   
diff --git a/yoti-sdk-parent/pom.xml b/yoti-sdk-parent/pom.xml
index fbaee583..6af5ef0f 100644
--- a/yoti-sdk-parent/pom.xml
+++ b/yoti-sdk-parent/pom.xml
@@ -5,7 +5,7 @@
   <groupId>com.yoti</groupId>
   <artifactId>yoti-sdk-parent</artifactId>
   <packaging>pom</packaging>
-  <version>4.2.0</version>
+  <version>4.3.0-SNAPSHOT</version>
   <name>Yoti SDK Parent Pom</name>
   <description>Parent pom for the Java SDK projects</description>
   <url>https://github.com/getyoti/yoti-java-sdk</url>
diff --git a/yoti-sdk-sandbox/pom.xml b/yoti-sdk-sandbox/pom.xml
index 86cc5226..a8d5ee66 100644
--- a/yoti-sdk-sandbox/pom.xml
+++ b/yoti-sdk-sandbox/pom.xml
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.yoti</groupId>
     <artifactId>yoti-sdk-parent</artifactId>
-    <version>4.2.0</version>
+    <version>4.3.0-SNAPSHOT</version>
     <relativePath>../yoti-sdk-parent</relativePath>
   </parent>
   
diff --git a/yoti-sdk-spring-boot-auto-config/README.md b/yoti-sdk-spring-boot-auto-config/README.md
index 1ac0e674..9f50e24a 100644
--- a/yoti-sdk-spring-boot-auto-config/README.md
+++ b/yoti-sdk-spring-boot-auto-config/README.md
@@ -18,7 +18,7 @@ If you are using Maven, you need to add the following dependencies:
 <dependency>
   <groupId>com.yoti</groupId>
   <artifactId>yoti-sdk-spring-boot-auto-config</artifactId>
-  <version>4.2.0</version>
+  <version>4.3.0-SNAPSHOT</version>
 </dependency>
 ```
 
@@ -26,7 +26,7 @@ If you are using Maven, you need to add the following dependencies:
 If you are using Gradle, here is the dependency to add:
 
 ```
-compile group: 'com.yoti', name: 'yoti-sdk-spring-boot-auto-config', version: '4.2.0'
+compile group: 'com.yoti', name: 'yoti-sdk-spring-boot-auto-config', version: '4.3.0-SNAPSHOT'
 ```
 
 
diff --git a/yoti-sdk-spring-boot-auto-config/pom.xml b/yoti-sdk-spring-boot-auto-config/pom.xml
index f7f7bcf8..2770e669 100644
--- a/yoti-sdk-spring-boot-auto-config/pom.xml
+++ b/yoti-sdk-spring-boot-auto-config/pom.xml
@@ -12,7 +12,7 @@
   <parent>
     <groupId>com.yoti</groupId>
     <artifactId>yoti-sdk-parent</artifactId>
-    <version>4.2.0</version>
+    <version>4.3.0-SNAPSHOT</version>
     <relativePath>../yoti-sdk-parent</relativePath>
   </parent>
 
diff --git a/yoti-sdk-spring-boot-example/README.md b/yoti-sdk-spring-boot-example/README.md
index 88a0c9ba..72d9950f 100644
--- a/yoti-sdk-spring-boot-example/README.md
+++ b/yoti-sdk-spring-boot-example/README.md
@@ -17,7 +17,7 @@ Note that:
     <dependency>
       <groupId>com.yoti</groupId>
       <artifactId>yoti-sdk-api</artifactId>
-      <version>4.2.0</version>
+      <version>4.3.0-SNAPSHOT</version>
     </dependency>
 ```
 
diff --git a/yoti-sdk-spring-boot-example/pom.xml b/yoti-sdk-spring-boot-example/pom.xml
index 888424f4..1ccd21a4 100644
--- a/yoti-sdk-spring-boot-example/pom.xml
+++ b/yoti-sdk-spring-boot-example/pom.xml
@@ -6,7 +6,7 @@
   <groupId>com.yoti</groupId>
   <artifactId>yoti-sdk-spring-boot-example</artifactId>
   <name>Yoti Spring Boot Example</name>
-  <version>4.2.0</version>
+  <version>4.3.0-SNAPSHOT</version>
 
   <parent>
     <groupId>org.springframework.boot</groupId>
diff --git a/yoti-sdk-spring-security/README.md b/yoti-sdk-spring-security/README.md
index afe15649..ce21c7cc 100644
--- a/yoti-sdk-spring-security/README.md
+++ b/yoti-sdk-spring-security/README.md
@@ -25,14 +25,14 @@ If you are using Maven, you need to add the following dependencies:
 <dependency>
   <groupId>com.yoti</groupId>
   <artifactId>yoti-sdk-spring-security</artifactId>
-  <version>4.2.0</version>
+  <version>4.3.0-SNAPSHOT</version>
 </dependency>
 ```
 
 If you are using Gradle, here is the dependency to add:
 
 ```
-compile group: 'com.yoti', name: 'yoti-sdk-spring-security', version: '4.2.0'
+compile group: 'com.yoti', name: 'yoti-sdk-spring-security', version: '4.3.0-SNAPSHOT'
 ```
 
 ### Provide a `YotiClient` instance
diff --git a/yoti-sdk-spring-security/pom.xml b/yoti-sdk-spring-security/pom.xml
index 3c22ad5f..5fb0d4a5 100644
--- a/yoti-sdk-spring-security/pom.xml
+++ b/yoti-sdk-spring-security/pom.xml
@@ -12,7 +12,7 @@
   <parent>
     <groupId>com.yoti</groupId>
     <artifactId>yoti-sdk-parent</artifactId>
-    <version>4.2.0</version>
+    <version>4.3.0-SNAPSHOT</version>
     <relativePath>../yoti-sdk-parent</relativePath>
   </parent>