diff --git a/pkgs/development/python-modules/sorl_thumbnail/default.nix b/pkgs/development/python-modules/sorl-thumbnail/default.nix
similarity index 100%
rename from pkgs/development/python-modules/sorl_thumbnail/default.nix
rename to pkgs/development/python-modules/sorl-thumbnail/default.nix
diff --git a/pkgs/top-level/python-aliases.nix b/pkgs/top-level/python-aliases.nix
index 30a0d6472232..b2e04a44b428 100644
--- a/pkgs/top-level/python-aliases.nix
+++ b/pkgs/top-level/python-aliases.nix
@@ -402,6 +402,7 @@ mapAliases ({
   smart_open = smart-open; # added 2021-03-14
   smmap2 = throw "smmap2 has been deprecated, use smmap instead."; # added 2020-03-14
   somecomfort = throw "somecomfort was removed because Home Assistant switched to aiosomecomfort"; # added 2023-02-01
+  sorl_thumbnail = sorl-thumbnail; # added 2023-11-12
   SPARQLWrapper = sparqlwrapper;
   sphinx-jquery = sphinxcontrib-jquery; # added 2023-02-24
   sphinx_pypi_upload = throw "sphinx_pypi_upload has been removed since it is abandoned."; # added 2023-10-11
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 41cf6b5344fc..0b5471339e0c 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -13094,7 +13094,7 @@ self: super: with self; {
 
   sopel = callPackage ../development/python-modules/sopel { };
 
-  sorl_thumbnail = callPackage ../development/python-modules/sorl_thumbnail { };
+  sorl-thumbnail = callPackage ../development/python-modules/sorl-thumbnail { };
 
   sortedcollections = callPackage ../development/python-modules/sortedcollections { };