diff --git a/config/protocol.privnet.docker.four.yml b/config/protocol.privnet.docker.four.yml
index e54f85c0a..f4ce1a16b 100644
--- a/config/protocol.privnet.docker.four.yml
+++ b/config/protocol.privnet.docker.four.yml
@@ -73,6 +73,7 @@ ApplicationConfiguration:
       - ":30336"
     MaxGasInvoke: 15
     EnableCORSWorkaround: false
+    SessionEnabled: true
   Prometheus:
     Enabled: true
     Addresses:
diff --git a/config/protocol.privnet.docker.one.yml b/config/protocol.privnet.docker.one.yml
index 779da4d17..f4e35a7db 100644
--- a/config/protocol.privnet.docker.one.yml
+++ b/config/protocol.privnet.docker.one.yml
@@ -73,6 +73,7 @@ ApplicationConfiguration:
       - ":30333"
     MaxGasInvoke: 15
     EnableCORSWorkaround: false
+    SessionEnabled: true
   Prometheus:
     Enabled: true
     Addresses:
diff --git a/config/protocol.privnet.docker.single.yml b/config/protocol.privnet.docker.single.yml
index f85722d9e..f5a119414 100644
--- a/config/protocol.privnet.docker.single.yml
+++ b/config/protocol.privnet.docker.single.yml
@@ -64,6 +64,7 @@ ApplicationConfiguration:
       - ":30333"
     EnableCORSWorkaround: false
     MaxGasInvoke: 15
+    SessionEnabled: true
   Prometheus:
     Enabled: true
     Addresses:
diff --git a/config/protocol.privnet.docker.three.yml b/config/protocol.privnet.docker.three.yml
index fc293d174..634647c9e 100644
--- a/config/protocol.privnet.docker.three.yml
+++ b/config/protocol.privnet.docker.three.yml
@@ -73,6 +73,7 @@ ApplicationConfiguration:
       - ":30335"
     MaxGasInvoke: 15
     EnableCORSWorkaround: false
+    SessionEnabled: true
   Prometheus:
     Enabled: true
     Addresses:
diff --git a/config/protocol.privnet.docker.two.yml b/config/protocol.privnet.docker.two.yml
index 86e9c7da6..f63158a6a 100644
--- a/config/protocol.privnet.docker.two.yml
+++ b/config/protocol.privnet.docker.two.yml
@@ -73,6 +73,7 @@ ApplicationConfiguration:
     EnableCORSWorkaround: false
     Addresses:
       - ":30334"
+    SessionEnabled: true
   Prometheus:
     Enabled: true
     Addresses: