diff --git a/CHANGES.md b/CHANGES.md
index 3b2c7d2b8..e43fa4533 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,4 +1,9 @@
 
+3.1.163-RC20 / 2023-12-04
+=========================
+
+  * HOT-FIX: Bump easy-thumbnails
+
 3.1.163-RC19 / 2023-11-29
 =========================
 
diff --git a/docker/docker-compose.yaml b/docker/docker-compose.yaml
index b0ac942cd..8f797c1c8 100644
--- a/docker/docker-compose.yaml
+++ b/docker/docker-compose.yaml
@@ -32,7 +32,7 @@ services:
     networks:
       - sapl-net
   sapl:
-    image: interlegis/sapl:3.1.163-RC19
+    image: interlegis/sapl:3.1.163-RC20
 #    build:
 #      context: ../
 #      dockerfile: ./docker/Dockerfile
@@ -54,7 +54,7 @@ services:
       SOLR_COLLECTION: sapl
       SOLR_URL: http://solr:solr@saplsolr:8983
       IS_ZK_EMBEDDED: 'True'
-      ENABLE_SAPN: 'False'
+      ENABLE_SAPN: 'True'
       TZ: America/Sao_Paulo
     volumes:
       - sapl_data:/var/interlegis/sapl/data
diff --git a/sapl/settings.py b/sapl/settings.py
index 114f5e472..0dbd1735a 100644
--- a/sapl/settings.py
+++ b/sapl/settings.py
@@ -41,7 +41,7 @@
 LOGIN_REDIRECT_URL = '/'
 LOGIN_URL = '/login/?next='
 
-SAPL_VERSION = '3.1.163-RC19'
+SAPL_VERSION = '3.1.163-RC20'
 
 if DEBUG:
     EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
diff --git a/sapl/templates/base.html b/sapl/templates/base.html
index c76ecd3b2..42fee7ee8 100644
--- a/sapl/templates/base.html
+++ b/sapl/templates/base.html
@@ -192,7 +192,7 @@ <h1 class="page-header">
                 <small>
                   Desenvolvido pelo <a href="http://www.interlegis.leg.br/">Interlegis</a> em software livre e aberto.
                 </small>
-		<span>Release: 3.1.163-RC19</span>
+		<span>Release: 3.1.163-RC20</span>
               </p>
 
             </div>
diff --git a/setup.py b/setup.py
index 13ed7f7ca..beb7e8952 100644
--- a/setup.py
+++ b/setup.py
@@ -39,7 +39,7 @@
 ]
 setup(
     name='interlegis-sapl',
-    version='3.1.163-RC19',
+    version='3.1.163-RC20',
     packages=find_packages(),
     include_package_data=True,
     license='GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007',