diff --git a/pyproject.toml b/pyproject.toml
index aa5e0a04bde36deead6abe764fe2fcdac329d3d9..95e69767b21283828c4537a47df2a21d8bd0c369 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -144,9 +144,9 @@ rattail = "rattail.sil.columns:provide_columns"
 
 [project.urls]
 Homepage = "https://rattailproject.org"
-Repository = "https://kallithea.rattailproject.org/rattail-project/rattail"
-Issues = "https://redmine.rattailproject.org/projects/rattail/issues"
-Changelog = "https://kallithea.rattailproject.org/rattail-project/rattail/files/master/CHANGELOG.md"
+Repository = "https://forgejo.wuttaproject.org/rattail/rattail"
+Issues = "https://forgejo.wuttaproject.org/rattail/rattail/issues"
+Changelog = "https://forgejo.wuttaproject.org/rattail/rattail/src/branch/master/CHANGELOG.md"
 
 
 [tool.commitizen]
diff --git a/rattail/projects/fabric/machines/theo-server/fabenv.py.dist.mako b/rattail/projects/fabric/machines/theo-server/fabenv.py.dist.mako
index f2d83f3dbb1a19ef6de4f69992fdecd807ca8aaa..ab10d38c0477ef3f8757313fe32e5b7321355e13 100644
--- a/rattail/projects/fabric/machines/theo-server/fabenv.py.dist.mako
+++ b/rattail/projects/fabric/machines/theo-server/fabenv.py.dist.mako
@@ -38,11 +38,11 @@ env.password_postgresql_rattail = 'password'
 # this is used to secure the user session and/or cookie for the web app
 env.theo_beaker_secret = 'ABCDEFGHIJKLMNOPQRST'
 
-# these credentials are used to access the Rattail Project source code on
-# Kallithea.  they are only needed if you are integrating with a proprietary
-# POS system, and running from source
-env.kallithea_username = 'username'
-env.kallithea_password = 'password'
+# these credentials are used to access the Rattail Project source code
+# on Forgejo.  they are only needed if you are integrating with a
+# proprietary POS system, and running from source
+env.forgejo_username = 'username'
+env.forgejo_password = 'password'
 
 # these credentials are used to access the "restricted" Rattail Project PyPI.
 # they are only needed if you are integrating with a proprietary POS system,
diff --git a/rattail/projects/fabric/machines/theo-server/fabfile.py.mako b/rattail/projects/fabric/machines/theo-server/fabfile.py.mako
index 1d8eb5d3f0a4c5019b70ead57cacd3038f7ac6b5..f8b2b46c7703515df8f324462d0f227703c01932 100644
--- a/rattail/projects/fabric/machines/theo-server/fabfile.py.mako
+++ b/rattail/projects/fabric/machines/theo-server/fabfile.py.mako
@@ -209,14 +209,14 @@ def install_theo_source(c, envroot):
     """
     # rattail
     if not exists(c, '{}/src/rattail'.format(envroot)):
-        c.sudo('git clone https://kallithea.rattailproject.org/rattail-project/rattail {}/src/rattail'.format(envroot),
+        c.sudo(f'git clone https://forgejo.wuttaproject.org/rattail/rattail.git {envroot}/src/rattail',
                user='rattail')
         c.sudo("bash -c 'PIP_CONFIG_FILE={0}/pip.conf cd {0} && bin/pip install -e src/rattail'".format(envroot),
                user='rattail')
 
     # tailbone
     if not exists(c, '{}/src/tailbone'.format(envroot)):
-        c.sudo('git clone https://kallithea.rattailproject.org/rattail-project/tailbone {}/src/tailbone'.format(envroot),
+        c.sudo(f'git clone https://forgejo.wuttaproject.org/rattail/tailbone.git {envroot}/src/tailbone',
                user='rattail')
         c.sudo("bash -c 'PIP_CONFIG_FILE={0}/pip.conf cd {0} && bin/pip install -e src/tailbone'".format(envroot),
                user='rattail')
@@ -226,24 +226,21 @@ def install_theo_source(c, envroot):
 
     # onager
     if not exists(c, '{}/src/onager'.format(envroot)):
-        c.sudo('git clone https://{}:{}@kallithea.rattailproject.org/rattail-restricted/onager {}/src/onager'.format(
-            env.kallithea_username, env.kallithea_password, envroot),
+        c.sudo(f'git clone https://{env.forgejo_username}:{env.forgejo_password}@forgejo.wuttaproject.org/rattail/onager.git {envroot}/src/onager',
                user='rattail', echo=False)
         c.sudo("bash -c 'PIP_CONFIG_FILE={0}/pip.conf cd {0} && bin/pip install -e src/onager'".format(envroot),
                user='rattail')
 
     # rattail-onager
     if not exists(c, '{}/src/rattail-onager'.format(envroot)):
-        c.sudo('git clone https://{}:{}@kallithea.rattailproject.org/rattail-restricted/rattail-onager {}/src/rattail-onager'.format(
-            env.kallithea_username, env.kallithea_password, envroot),
+        c.sudo(f'git clone https://{env.forgejo_username}:{env.forgejo_password}@forgejo.wuttaproject.org/rattail/rattail-onager.git {envroot}/src/rattail-onager',
                user='rattail', echo=False)
         c.sudo("bash -c 'PIP_CONFIG_FILE={0}/pip.conf cd {0} && bin/pip install -e src/rattail-onager'".format(envroot),
                user='rattail')
 
     # tailbone-onager
     if not exists(c, '{}/src/tailbone-onager'.format(envroot)):
-        c.sudo('git clone https://{}:{}@kallithea.rattailproject.org/rattail-restricted/tailbone-onager {}/src/tailbone-onager'.format(
-            env.kallithea_username, env.kallithea_password, envroot),
+        c.sudo(f'git clone https://{env.forgejo_username}:{env.forgejo_password}@forgejo.wuttaproject.org/rattail/tailbone-onager.git {envroot}/src/tailbone-onager',
                user='rattail', echo=False)
         c.sudo("bash -c 'PIP_CONFIG_FILE={0}/pip.conf cd {0} && bin/pip install -e src/tailbone-onager'".format(envroot),
                user='rattail')
@@ -256,21 +253,21 @@ def install_theo_source(c, envroot):
 
     # pycorepos
     if not exists(c, '{}/src/pycorepos'.format(envroot)):
-        c.sudo('git clone https://kallithea.rattailproject.org/rattail-project/pycorepos {}/src/pycorepos'.format(envroot),
+        c.sudo(f'git clone https://forgejo.wuttaproject.org/rattail/pycorepos.git {envroot}/src/pycorepos',
                user='rattail')
         c.sudo("bash -c 'PIP_CONFIG_FILE={0}/pip.conf cd {0} && bin/pip install -e src/pycorepos'".format(envroot),
                user='rattail')
 
     # rattail-corepos
     if not exists(c, '{}/src/rattail-corepos'.format(envroot)):
-        c.sudo('git clone https://kallithea.rattailproject.org/rattail-project/rattail-corepos {}/src/rattail-corepos'.format(envroot),
+        c.sudo(f'git clone https://forgejo.wuttaproject.org/rattail/rattail-corepos.git {envroot}/src/rattail-corepos',
                user='rattail')
         c.sudo("bash -c 'PIP_CONFIG_FILE={0}/pip.conf cd {0} && bin/pip install -e src/rattail-corepos'".format(envroot),
                user='rattail')
 
     # tailbone-corepos
     if not exists(c, '{}/src/tailbone-corepos'.format(envroot)):
-        c.sudo('git clone https://kallithea.rattailproject.org/rattail-project/tailbone-corepos {}/src/tailbone-corepos'.format(envroot),
+        c.sudo(f'git clone https://forgejo.wuttaproject.org/rattail/tailbone-corepos.git {envroot}/src/tailbone-corepos',
                user='rattail')
         c.sudo("bash -c 'PIP_CONFIG_FILE={0}/pip.conf cd {0} && bin/pip install -e src/tailbone-corepos'".format(envroot),
                user='rattail')
@@ -280,7 +277,7 @@ def install_theo_source(c, envroot):
 
     # theo
     if not exists(c, '{}/src/theo'.format(envroot)):
-        c.sudo('git clone https://kallithea.rattailproject.org/rattail-project/theo {}/src/theo'.format(envroot),
+        c.sudo(f'git clone https://forgejo.wuttaproject.org/rattail/theo.git {envroot}/src/theo',
                user='rattail')
         c.sudo("bash -c 'PIP_CONFIG_FILE={0}/pip.conf cd {0} && bin/pip install -e src/theo'".format(envroot),
                user='rattail')