diff --git a/app/dashboard/views/alias_contact_manager.py b/app/dashboard/views/alias_contact_manager.py
index 088442ad3..501910bed 100644
--- a/app/dashboard/views/alias_contact_manager.py
+++ b/app/dashboard/views/alias_contact_manager.py
@@ -227,7 +227,10 @@ def alias_contact_manager(alias_id):
 
     page = 0
     if request.args.get("page"):
-        page = int(request.args.get("page"))
+        try:
+            page = int(request.args.get("page"))
+        except ValueError:
+            pass
 
     query = request.args.get("query") or ""
 
diff --git a/app/dashboard/views/index.py b/app/dashboard/views/index.py
index 26f2ab485..c9f24992a 100644
--- a/app/dashboard/views/index.py
+++ b/app/dashboard/views/index.py
@@ -71,7 +71,10 @@ def index():
 
     page = 0
     if request.args.get("page"):
-        page = int(request.args.get("page"))
+        try:
+            page = int(request.args.get("page"))
+        except ValueError:
+            pass
 
     highlight_alias_id = None
     if request.args.get("highlight_alias_id"):
diff --git a/app/dashboard/views/notification.py b/app/dashboard/views/notification.py
index e22c8e2c7..405747a3e 100644
--- a/app/dashboard/views/notification.py
+++ b/app/dashboard/views/notification.py
@@ -43,7 +43,10 @@ def notification_route(notification_id):
 def notifications_route():
     page = 0
     if request.args.get("page"):
-        page = int(request.args.get("page"))
+        try:
+            page = int(request.args.get("page"))
+        except ValueError:
+            pass
 
     notifications = (
         Notification.filter_by(user_id=current_user.id)