diff --git a/pyproject.toml b/pyproject.toml
index 8c6525c6..a1c96dd4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -84,9 +84,9 @@ tailbone = "tailbone.config:ConfigExtension"
 
 [project.urls]
 Homepage = "https://rattailproject.org"
-Repository = "https://kallithea.rattailproject.org/rattail-project/tailbone"
-Issues = "https://redmine.rattailproject.org/projects/tailbone/issues"
-Changelog = "https://kallithea.rattailproject.org/rattail-project/tailbone/files/master/CHANGELOG.md"
+Repository = "https://forgejo.wuttaproject.org/rattail/tailbone"
+Issues = "https://forgejo.wuttaproject.org/rattail/tailbone/issues"
+Changelog = "https://forgejo.wuttaproject.org/rattail/tailbone/src/branch/master/CHANGELOG.md"
 
 
 [tool.commitizen]
diff --git a/tailbone/views/upgrades.py b/tailbone/views/upgrades.py
index 3276b64d..ffa88032 100644
--- a/tailbone/views/upgrades.py
+++ b/tailbone/views/upgrades.py
@@ -348,56 +348,27 @@ class UpgradeView(MasterView):
     commit_hash_pattern = re.compile(r'^.{40}$')
 
     def get_changelog_projects(self):
-        projects = {
-            'rattail': {
-                'commit_url': 'https://kallithea.rattailproject.org/rattail-project/rattail/changelog/{new_version}/?size=10',
-                'release_url': 'https://kallithea.rattailproject.org/rattail-project/rattail/files/v{new_version}/CHANGES.rst',
-            },
-            'Tailbone': {
-                'commit_url': 'https://kallithea.rattailproject.org/rattail-project/tailbone/changelog/{new_version}/?size=10',
-                'release_url': 'https://kallithea.rattailproject.org/rattail-project/tailbone/files/v{new_version}/CHANGES.rst',
-            },
-            'pyCOREPOS': {
-                'commit_url': 'https://kallithea.rattailproject.org/rattail-project/pycorepos/changelog/{new_version}/?size=10',
-                'release_url': 'https://kallithea.rattailproject.org/rattail-project/pycorepos/files/v{new_version}/CHANGES.rst',
-            },
-            'rattail_corepos': {
-                'commit_url': 'https://kallithea.rattailproject.org/rattail-project/rattail-corepos/changelog/{new_version}/?size=10',
-                'release_url': 'https://kallithea.rattailproject.org/rattail-project/rattail-corepos/files/v{new_version}/CHANGES.rst',
-            },
-            'tailbone_corepos': {
-                'commit_url': 'https://kallithea.rattailproject.org/rattail-project/tailbone-corepos/changelog/{new_version}/?size=10',
-                'release_url': 'https://kallithea.rattailproject.org/rattail-project/tailbone-corepos/files/v{new_version}/CHANGES.rst',
-            },
-            'onager': {
-                'commit_url': 'https://kallithea.rattailproject.org/rattail-restricted/onager/changelog/{new_version}/?size=10',
-                'release_url': 'https://kallithea.rattailproject.org/rattail-restricted/onager/files/v{new_version}/CHANGES.rst',
-            },
-            'rattail-onager': {
-                'commit_url': 'https://kallithea.rattailproject.org/rattail-restricted/rattail-onager/changelog/{new_version}/?size=10',
-                'release_url': 'https://kallithea.rattailproject.org/rattail-restricted/rattail-onager/files/v{new_version}/CHANGELOG.md',
-            },
-            'rattail_tempmon': {
-                'commit_url': 'https://kallithea.rattailproject.org/rattail-project/rattail-tempmon/changelog/{new_version}/?size=10',
-                'release_url': 'https://kallithea.rattailproject.org/rattail-project/rattail-tempmon/files/v{new_version}/CHANGES.rst',
-            },
-            'tailbone-onager': {
-                'commit_url': 'https://kallithea.rattailproject.org/rattail-restricted/tailbone-onager/changelog/{new_version}/?size=10',
-                'release_url': 'https://kallithea.rattailproject.org/rattail-restricted/tailbone-onager/files/v{new_version}/CHANGELOG.md',
-            },
-            'rattail_woocommerce': {
-                'commit_url': 'https://kallithea.rattailproject.org/rattail-project/rattail-woocommerce/changelog/{new_version}/?size=10',
-                'release_url': 'https://kallithea.rattailproject.org/rattail-project/rattail-woocommerce/files/v{new_version}/CHANGES.rst',
-            },
-            'tailbone_woocommerce': {
-                'commit_url': 'https://kallithea.rattailproject.org/rattail-project/tailbone-woocommerce/changelog/{new_version}/?size=10',
-                'release_url': 'https://kallithea.rattailproject.org/rattail-project/tailbone-woocommerce/files/v{new_version}/CHANGES.rst',
-            },
-            'tailbone_theo': {
-                'commit_url': 'https://kallithea.rattailproject.org/rattail-project/theo/changelog/{new_version}/?size=10',
-                'release_url': 'https://kallithea.rattailproject.org/rattail-project/theo/files/v{new_version}/CHANGES.rst',
-            },
+        project_map = {
+            'onager': 'onager',
+            'pyCOREPOS': 'pycorepos',
+            'rattail': 'rattail',
+            'rattail_corepos': 'rattail-corepos',
+            'rattail-onager': 'rattail-onager',
+            'rattail_tempmon': 'rattail-tempmon',
+            'rattail_woocommerce': 'rattail-woocommerce',
+            'Tailbone': 'tailbone',
+            'tailbone_corepos': 'tailbone-corepos',
+            'tailbone-onager': 'tailbone-onager',
+            'tailbone_theo': 'theo',
+            'tailbone_woocommerce': 'tailbone-woocommerce',
         }
+
+        projects = {}
+        for name, repo in project_map.items():
+            projects[name] = {
+                'commit_url': f'https://forgejo.wuttaproject.org/rattail/{repo}/compare/{{old_version}}...{{new_version}}',
+                'release_url': f'https://forgejo.wuttaproject.org/rattail/{repo}/src/tag/v{{new_version}}/CHANGELOG.md',
+            }
         return projects
 
     def get_changelog_url(self, project, old_version, new_version):