diff --git a/packit_service/service/api/projects.py b/packit_service/service/api/projects.py
index 296e0d670..ac7dc5bbf 100644
--- a/packit_service/service/api/projects.py
+++ b/packit_service/service/api/projects.py
@@ -50,7 +50,7 @@ def get(self):
         return resp
 
 
-@ns.route("/<forge>/<namespace>/<repo_name>")
+@ns.route("/<forge>/<path:namespace>/<repo_name>")
 @ns.param("forge", "Git Forge")
 @ns.param("namespace", "Namespace")
 @ns.param("repo_name", "Repo Name")
@@ -108,7 +108,7 @@ def get(self, forge):
         return resp
 
 
-@ns.route("/<forge>/<namespace>")
+@ns.route("/<forge>/<path:namespace>")
 @ns.param("forge", "Git Forge")
 @ns.param("namespace", "Namespace")
 class ProjectsNamespace(Resource):
@@ -144,7 +144,7 @@ def get(self, forge, namespace):
         return resp
 
 
-@ns.route("/<forge>/<namespace>/<repo_name>/prs")
+@ns.route("/<forge>/<path:namespace>/<repo_name>/prs")
 @ns.param("forge", "Git Forge")
 @ns.param("namespace", "Namespace")
 @ns.param("repo_name", "Repo Name")
@@ -222,7 +222,7 @@ def get(self, forge, namespace, repo_name):
         return resp
 
 
-@ns.route("/<forge>/<namespace>/<repo_name>/issues")
+@ns.route("/<forge>/<path:namespace>/<repo_name>/issues")
 @ns.param("forge", "Git Forge")
 @ns.param("namespace", "Namespace")
 @ns.param("repo_name", "Repo Name")
@@ -256,7 +256,7 @@ def get(self, forge, namespace, repo_name):
         return resp
 
 
-@ns.route("/<forge>/<namespace>/<repo_name>/releases")
+@ns.route("/<forge>/<path:namespace>/<repo_name>/releases")
 @ns.param("forge", "Git Forge")
 @ns.param("namespace", "Namespace")
 @ns.param("repo_name", "Repo Name")
@@ -293,7 +293,7 @@ def get(self, forge, namespace, repo_name):
         return resp
 
 
-@ns.route("/<forge>/<namespace>/<repo_name>/branches")
+@ns.route("/<forge>/<path:namespace>/<repo_name>/branches")
 @ns.param("forge", "Git Forge")
 @ns.param("namespace", "Namespace")
 @ns.param("repo_name", "Repo Name")
diff --git a/packit_service/service/api/usage.py b/packit_service/service/api/usage.py
index 2ecb5020b..38c0c2ad1 100644
--- a/packit_service/service/api/usage.py
+++ b/packit_service/service/api/usage.py
@@ -70,7 +70,7 @@ def get(self):
         return response_maker(result)
 
 
-@usage_ns.route("/project/<forge>/<namespace>/<repo_name>")
+@usage_ns.route("/project/<forge>/<path:namespace>/<repo_name>")
 @usage_ns.param("forge", "Git Forge")
 @usage_ns.param("namespace", "Namespace")
 @usage_ns.param("repo_name", "Repo Name")