diff --git a/backend/app_sdk/app_base.py b/backend/app_sdk/app_base.py
index 5595b379..134d15fe 100644
--- a/backend/app_sdk/app_base.py
+++ b/backend/app_sdk/app_base.py
@@ -37,37 +37,37 @@ shuffle_filters = FilterManager()
 for key, value in standard_filter_manager.filters.items():
     shuffle_filters.filters[key] = value
 
-@shuffle_filters.register
-def plus(a, b):
-    try:
-        a = int(a)
-    except:
-        a = 0
-
-    try:
-        b = int(b)
-    except:
-        b = 0
-
-    return standard_filter_manager.filters["plus"](a, b)
-
-@shuffle_filters.register
-def minus(a, b):
-    a = int(a)
-    b = int(b)
-    return standard_filter_manager.filters["minus"](a, b)
-
-@shuffle_filters.register
-def multiply(a, b):
-    a = int(a)
-    b = int(b)
-    return standard_filter_manager.filters["multiply"](a, b)
-
-@shuffle_filters.register
-def divide(a, b):
-    a = int(a)
-    b = int(b)
-    return standard_filter_manager.filters["divide"](a, b)
+#@shuffle_filters.register
+#def plus(a, b):
+#    try:
+#        a = int(a)
+#    except:
+#        a = 0
+#
+#    try:
+#        b = int(b)
+#    except:
+#        b = 0
+#
+#    return standard_filter_manager.filters["plus"](a, b)
+#
+#@shuffle_filters.register
+#def minus(a, b):
+#    a = int(a)
+#    b = int(b)
+#    return standard_filter_manager.filters["minus"](a, b)
+#
+#@shuffle_filters.register
+#def multiply(a, b):
+#    a = int(a)
+#    b = int(b)
+#    return standard_filter_manager.filters["multiply"](a, b)
+#
+#@shuffle_filters.register
+#def divide(a, b):
+#    a = int(a)
+#    b = int(b)
+#    return standard_filter_manager.filters["divide"](a, b)
 
 @shuffle_filters.register
 def md5(a):
diff --git a/backend/go-app/go.mod b/backend/go-app/go.mod
index 888d811a..51fa0778 100644
--- a/backend/go-app/go.mod
+++ b/backend/go-app/go.mod
@@ -24,7 +24,7 @@ require (
 	github.com/h2non/filetype v1.1.3
 	github.com/nirasan/go-oauth-pkce-code-verifier v0.0.0-20170819232839-0fbfe93532da // indirect
 	github.com/satori/go.uuid v1.2.0
-	github.com/shuffle/shuffle-shared v0.2.4
+	github.com/shuffle/shuffle-shared v0.2.6
 	go4.org v0.0.0-20201209231011-d4a079459e60 // indirect
 	golang.org/x/crypto v0.0.0-20220112180741-5e0467b6c7ce
 	google.golang.org/api v0.65.0
diff --git a/docker-compose.yml b/docker-compose.yml
index 02e07e9a..39a64851 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -16,7 +16,7 @@ services:
     depends_on:
       - backend
   backend:
-    #build: ./backend
+    build: ./backend
     image: ghcr.io/frikky/shuffle-backend:nightly
     container_name: shuffle-backend
     hostname: ${BACKEND_HOSTNAME}