diff --git a/examples/doc_scan/app.py b/examples/doc_scan/app.py
index 3de18b4d..86400d27 100644
--- a/examples/doc_scan/app.py
+++ b/examples/doc_scan/app.py
@@ -53,32 +53,32 @@ def create_session():
     session_spec = (
         SessionSpecBuilder()
         .with_client_session_token_ttl(600)
-        .with_resources_ttl(90000)
+        .with_resources_ttl(604800)
         .with_user_tracking_id("some-user-tracking-id")
         .with_requested_check(
             RequestedDocumentAuthenticityCheckBuilder()
-            .with_manual_check_always()
+            .with_manual_check_fallback()
             .build()
         )
         .with_requested_check(
             RequestedLivenessCheckBuilder()
-            .for_zoom_liveness()
-            .with_max_retries(1)
+            .for_static_liveness()
+            .with_max_retries(3)
             .build()
         )
         .with_requested_check(
-            RequestedFaceMatchCheckBuilder().with_manual_check_always().build()
+            RequestedFaceMatchCheckBuilder().with_manual_check_fallback().build()
         )
         .with_requested_check(RequestedIDDocumentComparisonCheckBuilder().build())
         .with_requested_task(
             RequestedTextExtractionTaskBuilder()
-            .with_manual_check_always()
+            .with_manual_check_fallback()
             .with_chip_data_desired()
             .build()
         )
         .with_requested_task(
             RequestedSupplementaryDocTextExtractionTaskBuilder()
-            .with_manual_check_always()
+            .with_manual_check_fallback()
             .build()
         )
         .with_sdk_config(sdk_config)
diff --git a/requirements.in b/requirements.in
index d7235772..f25ecb5c 100644
--- a/requirements.in
+++ b/requirements.in
@@ -4,7 +4,7 @@ cffi==1.14.3
 future==0.18.2
 itsdangerous==1.1.0
 pbr==1.10.0
-protobuf==3.13.0
+protobuf==4.21.12
 pyopenssl==19.1.0
 PyYAML==5.2 # PyYAML 5.3 does not support Python 3.4
 pytz==2022.1
diff --git a/requirements.txt b/requirements.txt
index 7d09771c..ac3a5451 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ itsdangerous==1.1.0
     # via -r requirements.in
 pbr==1.10.0
     # via -r requirements.in
-protobuf==3.13.0
+protobuf==4.21.12
     # via -r requirements.in
 pycparser==2.18
     # via cffi
diff --git a/setup.py b/setup.py
index 5f11c781..1564e16e 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@
     install_requires=[
         "deprecated==1.2.10",
         "cryptography>=2.2.1",
-        "protobuf==3.13.0",
+        "protobuf==3.20.1",
         "requests>=2.11.1",
         "future>=0.11.0",
         "asn1==2.2.0",
diff --git a/sonar-project.properties b/sonar-project.properties
index e85e5860..1adb1c05 100644
--- a/sonar-project.properties
+++ b/sonar-project.properties
@@ -2,7 +2,7 @@ sonar.host.url = https://sonarcloud.io
 sonar.organization = getyoti
 sonar.projectKey = getyoti:python
 sonar.projectName = Python SDK
-sonar.projectVersion = 2.14.1
+sonar.projectVersion = 2.14.2
 sonar.exclusions = yoti_python_sdk/tests/**,examples/**,yoti_python_sdk/protobuf/**/*
 
 sonar.python.pylint.reportPath = coverage.out
diff --git a/yoti_python_sdk/version.py b/yoti_python_sdk/version.py
index e8cf2158..072a54c4 100644
--- a/yoti_python_sdk/version.py
+++ b/yoti_python_sdk/version.py
@@ -1,2 +1,2 @@
 # -*- coding: utf-8 -*-
-__version__ = "2.14.1"
+__version__ = "2.14.2"