diff --git a/manifest.yml b/manifest.yml
index 2127cd35..8c75cfb9 100644
--- a/manifest.yml
+++ b/manifest.yml
@@ -131,21 +131,21 @@ dependencies:
   source: https://www.python.org/ftp/python/3.10.19/Python-3.10.19.tgz
   source_sha256: a078fb2d7a216071ebbe2e34b5f5355dd6b6e9b0cd1bacc4a41c63990c5a0eec
 - name: python
-  version: 3.10.20
-  uri: https://buildpacks.cloudfoundry.org/dependencies/python/python_3.10.20_linux_x64_cflinuxfs4_b4c18ea7.tgz
-  sha256: b4c18ea789c68f583899138a65f08dc1a576376239002cf1b01519e445fb7164
+  version: 3.10.21
+  uri: https://buildpacks.cloudfoundry.org/dependencies/python/python_3.10.21_linux_x64_cflinuxfs4_7a751c01.tgz
+  sha256: 7a751c01c0f0da9f8bdcedee40dba606cfb12c7ce9726a98de1074290eb55cdc
   cf_stacks:
   - cflinuxfs4
-  source: https://www.python.org/ftp/python/3.10.20/Python-3.10.20.tgz
-  source_sha256: 4ff5fd4c5bab803b935019f3e31d7219cebd6f870d00389cea53b88bbe935d1a
+  source: https://www.python.org/ftp/python/3.10.21/Python-3.10.21.tgz
+  source_sha256: f276987f06270ae6c1fb4da620bd105edf78c31368c2f7e85e6c1d51c560b04b
 - name: python
-  version: 3.10.20
-  uri: https://buildpacks.cloudfoundry.org/dependencies/python/python_3.10.20_linux_x64_cflinuxfs5_8bb35886.tgz
-  sha256: 8bb358865558b85b8561c8b1cc08575dec51bf847d01be2d425e1295a7234de5
+  version: 3.10.21
+  uri: https://buildpacks.cloudfoundry.org/dependencies/python/python_3.10.21_linux_x64_cflinuxfs5_00466825.tgz
+  sha256: '004668257b7e2ce1771b75218c3c3b8b0f9fd49973215efa9b5b445184163ee7'
   cf_stacks:
   - cflinuxfs5
-  source: https://www.python.org/ftp/python/3.10.20/Python-3.10.20.tgz
-  source_sha256: 4ff5fd4c5bab803b935019f3e31d7219cebd6f870d00389cea53b88bbe935d1a
+  source: https://www.python.org/ftp/python/3.10.21/Python-3.10.21.tgz
+  source_sha256: f276987f06270ae6c1fb4da620bd105edf78c31368c2f7e85e6c1d51c560b04b
 - name: python
   version: 3.11.14
   uri: https://buildpacks.cloudfoundry.org/dependencies/python/python_3.11.14_linux_x64_cflinuxfs3_294394be.tgz