diff --git a/peps/pep-0664.rst b/peps/pep-0664.rst
index c966227b27f..2e47ed19c77 100644
--- a/peps/pep-0664.rst
+++ b/peps/pep-0664.rst
@@ -97,6 +97,7 @@ Provided irregularly on an "as-needed" basis until October 2027.
 - 3.11.15: Tuesday, 2026-03-03
 - 3.11.16: Wednesday, 2026-08-12
 - 3.11.17: Thursday, 2026-10-01
+- 3.11.18: Sunday, 2026-10-25
 
 .. release schedule: ends
 
diff --git a/peps/pep-0693.rst b/peps/pep-0693.rst
index 3496b416297..f730795e5c3 100644
--- a/peps/pep-0693.rst
+++ b/peps/pep-0693.rst
@@ -89,6 +89,7 @@ Provided irregularly on an as-needed basis until October 2028.
 - 3.12.13: Tuesday, 2026-03-03
 - 3.12.14: Wednesday, 2026-08-12
 - 3.12.15: Thursday, 2026-10-01
+- 3.12.16: Sunday, 2026-10-25
 
 .. release schedule: ends
 
diff --git a/peps/pep-0719.rst b/peps/pep-0719.rst
index 0220c6a4600..d345017474d 100644
--- a/peps/pep-0719.rst
+++ b/peps/pep-0719.rst
@@ -90,6 +90,14 @@ Source-only security fix releases
 
 Provided irregularly on an as-needed basis until October 2029.
 
+.. release schedule: security
+
+- 3.13.17: Wednesday, 2026-10-21
+  (exceptionally with binary installers)
+- 3.13.18: Sunday, 2026-10-25
+
+.. release schedule: ends
+
 
 3.13 Lifespan
 -------------
diff --git a/peps/pep-0745.rst b/peps/pep-0745.rst
index e77969b216f..fea881ad221 100644
--- a/peps/pep-0745.rst
+++ b/peps/pep-0745.rst
@@ -73,15 +73,17 @@ Actual:
 - 3.14.6: Wednesday, 2026-06-10
 - 3.14.7: Wednesday, 2026-08-05
 - 3.14.8: Thursday, 2026-10-01
+- 3.14.9: Wednesday, 2026-10-21
+- 3.14.10: Monday, 2026-10-26
 
 Expected:
 
-- 3.14.9: Tuesday, 2026-12-01
-- 3.14.10: Tuesday, 2027-02-02
-- 3.14.11: Tuesday, 2027-04-06
-- 3.14.12: Tuesday, 2027-06-01
-- 3.14.13: Tuesday, 2027-08-03
-- 3.14.14: Tuesday, 2027-10-05
+- 3.14.11: Tuesday, 2026-12-01
+- 3.14.12: Tuesday, 2027-02-02
+- 3.14.13: Tuesday, 2027-04-06
+- 3.14.14: Tuesday, 2027-06-01
+- 3.14.15: Tuesday, 2027-08-03
+- 3.14.16: Tuesday, 2027-10-05
   (Final regular bugfix release with binary installers)
 
 .. release schedule: ends
diff --git a/peps/pep-0790.rst b/peps/pep-0790.rst
index 607b1fcb74f..3d782251f35 100644
--- a/peps/pep-0790.rst
+++ b/peps/pep-0790.rst
@@ -61,20 +61,25 @@ Bugfix releases
 
 .. release schedule: bugfix
 
+Actual:
+
+- 3.15.1: Wednesday, 2026-10-21
+- 3.15.2: Monday, 2026-10-26
+
 Expected:
 
-- 3.15.1: Tuesday, 2026-12-01
-- 3.15.2: Tuesday, 2027-02-02
-- 3.15.3: Tuesday, 2027-04-06
-- 3.15.4: Tuesday, 2027-06-01
-- 3.15.5: Tuesday, 2027-08-03
-- 3.15.6: Tuesday, 2027-10-05
-- 3.15.7: Tuesday, 2027-12-07
-- 3.15.8: Tuesday, 2028-02-01
-- 3.15.9: Tuesday, 2028-04-04
-- 3.15.10: Tuesday, 2028-06-06
-- 3.15.11: Tuesday, 2028-08-01
-- 3.15.12: Tuesday, 2028-10-03
+- 3.15.3: Tuesday, 2026-12-01
+- 3.15.4: Tuesday, 2027-02-02
+- 3.15.5: Tuesday, 2027-04-06
+- 3.15.6: Tuesday, 2027-06-01
+- 3.15.7: Tuesday, 2027-08-03
+- 3.15.8: Tuesday, 2027-10-05
+- 3.15.9: Tuesday, 2027-12-07
+- 3.15.10: Tuesday, 2028-02-01
+- 3.15.11: Tuesday, 2028-04-04
+- 3.15.12: Tuesday, 2028-06-06
+- 3.15.13: Tuesday, 2028-08-01
+- 3.15.14: Tuesday, 2028-10-03
   (Final regular bugfix release with binary installers)
 
 .. release schedule: ends
diff --git a/release_management/python-releases.toml b/release_management/python-releases.toml
index 339c5327c56..ac524f87283 100644
--- a/release_management/python-releases.toml
+++ b/release_management/python-releases.toml
@@ -3092,6 +3092,11 @@ stage = "3.11.17"
 state = "actual"
 date = 2026-10-01
 
+[[release."3.11"]]
+stage = "3.11.18"
+state = "actual"
+date = 2026-10-25
+
 # -- Python 3.12 --------------------------------------------------------------
 
 [metadata."3.12"]
@@ -3255,6 +3260,11 @@ stage = "3.12.15"
 state = "actual"
 date = 2026-10-01
 
+[[release."3.12"]]
+stage = "3.12.16"
+state = "actual"
+date = 2026-10-25
+
 # -- Python 3.13 --------------------------------------------------------------
 
 [metadata."3.13"]
@@ -3419,6 +3429,17 @@ stage = "3.13.16"
 state = "actual"
 date = 2026-10-01
 
+[[release."3.13"]]
+stage = "3.13.17"
+state = "actual"
+date = 2026-10-21
+note = "exceptionally with binary installers"
+
+[[release."3.13"]]
+stage = "3.13.18"
+state = "actual"
+date = 2026-10-25
+
 # -- Python 3.14 --------------------------------------------------------------
 
 [metadata."3.14"]
@@ -3554,31 +3575,41 @@ date = 2026-10-01
 
 [[release."3.14"]]
 stage = "3.14.9"
+state = "actual"
+date = 2026-10-21
+
+[[release."3.14"]]
+stage = "3.14.10"
+state = "actual"
+date = 2026-10-26
+
+[[release."3.14"]]
+stage = "3.14.11"
 state = "expected"
 date = 2026-12-01
 
 [[release."3.14"]]
-stage = "3.14.10"
+stage = "3.14.12"
 state = "expected"
 date = 2027-02-02
 
 [[release."3.14"]]
-stage = "3.14.11"
+stage = "3.14.13"
 state = "expected"
 date = 2027-04-06
 
 [[release."3.14"]]
-stage = "3.14.12"
+stage = "3.14.14"
 state = "expected"
 date = 2027-06-01
 
 [[release."3.14"]]
-stage = "3.14.13"
+stage = "3.14.15"
 state = "expected"
 date = 2027-08-03
 
 [[release."3.14"]]
-stage = "3.14.14"
+stage = "3.14.16"
 state = "expected"
 date = 2027-10-05
 
@@ -3677,61 +3708,71 @@ date = 2026-10-09
 
 [[release."3.15"]]
 stage = "3.15.1"
+state = "actual"
+date = 2026-10-21
+
+[[release."3.15"]]
+stage = "3.15.2"
+state = "actual"
+date = 2026-10-26
+
+[[release."3.15"]]
+stage = "3.15.3"
 state = "expected"
 date = 2026-12-01
 
 [[release."3.15"]]
-stage = "3.15.2"
+stage = "3.15.4"
 state = "expected"
 date = 2027-02-02
 
 [[release."3.15"]]
-stage = "3.15.3"
+stage = "3.15.5"
 state = "expected"
 date = 2027-04-06
 
 [[release."3.15"]]
-stage = "3.15.4"
+stage = "3.15.6"
 state = "expected"
 date = 2027-06-01
 
 [[release."3.15"]]
-stage = "3.15.5"
+stage = "3.15.7"
 state = "expected"
 date = 2027-08-03
 
 [[release."3.15"]]
-stage = "3.15.6"
+stage = "3.15.8"
 state = "expected"
 date = 2027-10-05
 
 [[release."3.15"]]
-stage = "3.15.7"
+stage = "3.15.9"
 state = "expected"
 date = 2027-12-07
 
 [[release."3.15"]]
-stage = "3.15.8"
+stage = "3.15.10"
 state = "expected"
 date = 2028-02-01
 
 [[release."3.15"]]
-stage = "3.15.9"
+stage = "3.15.11"
 state = "expected"
 date = 2028-04-04
 
 [[release."3.15"]]
-stage = "3.15.10"
+stage = "3.15.12"
 state = "expected"
 date = 2028-06-06
 
 [[release."3.15"]]
-stage = "3.15.11"
+stage = "3.15.13"
 state = "expected"
 date = 2028-08-01
 
 [[release."3.15"]]
-stage = "3.15.12"
+stage = "3.15.14"
 state = "expected"
 date = 2028-10-03