diff --git a/.changes/1.17.27.json b/.changes/1.17.27.json
new file mode 100644
index 0000000000..708762e030
--- /dev/null
+++ b/.changes/1.17.27.json
@@ -0,0 +1,17 @@
+[
+  {
+    "category": "``mediatailor``", 
+    "description": "[``botocore``] MediaTailor channel assembly is a new manifest-only service that allows you to assemble linear streams using your existing VOD content.", 
+    "type": "api-change"
+  }, 
+  {
+    "category": "``workspaces``", 
+    "description": "[``botocore``] Adds API support for WorkSpaces bundle management operations.", 
+    "type": "api-change"
+  }, 
+  {
+    "category": "``cur``", 
+    "description": "[``botocore``] - Added optional billingViewArn field for OSG.", 
+    "type": "api-change"
+  }
+]
\ No newline at end of file
diff --git a/.changes/next-release/api-change-cur-51975.json b/.changes/next-release/api-change-cur-51975.json
deleted file mode 100644
index c53d16f0c6..0000000000
--- a/.changes/next-release/api-change-cur-51975.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "category": "``cur``", 
-  "type": "api-change", 
-  "description": "[``botocore``] - Added optional billingViewArn field for OSG."
-}
diff --git a/.changes/next-release/api-change-mediatailor-69613.json b/.changes/next-release/api-change-mediatailor-69613.json
deleted file mode 100644
index fea730de9a..0000000000
--- a/.changes/next-release/api-change-mediatailor-69613.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "category": "``mediatailor``", 
-  "type": "api-change", 
-  "description": "[``botocore``] MediaTailor channel assembly is a new manifest-only service that allows you to assemble linear streams using your existing VOD content."
-}
diff --git a/.changes/next-release/api-change-workspaces-64511.json b/.changes/next-release/api-change-workspaces-64511.json
deleted file mode 100644
index 53ac353045..0000000000
--- a/.changes/next-release/api-change-workspaces-64511.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "category": "``workspaces``", 
-  "type": "api-change", 
-  "description": "[``botocore``] Adds API support for WorkSpaces bundle management operations."
-}
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 7dfe730d0d..5967a81acf 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,14 @@
 CHANGELOG
 =========
 
+1.17.27
+=======
+
+* api-change:``mediatailor``: [``botocore``] MediaTailor channel assembly is a new manifest-only service that allows you to assemble linear streams using your existing VOD content.
+* api-change:``workspaces``: [``botocore``] Adds API support for WorkSpaces bundle management operations.
+* api-change:``cur``: [``botocore``] - Added optional billingViewArn field for OSG.
+
+
 1.17.26
 =======
 
diff --git a/boto3/__init__.py b/boto3/__init__.py
index d9d7d0762b..3e62a3c40e 100644
--- a/boto3/__init__.py
+++ b/boto3/__init__.py
@@ -18,7 +18,7 @@
 
 
 __author__ = 'Amazon Web Services'
-__version__ = '1.17.26'
+__version__ = '1.17.27'
 
 
 # The default Boto3 session; autoloaded when needed.
diff --git a/setup.cfg b/setup.cfg
index d8ade92635..7d9fea6447 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -3,6 +3,6 @@ universal = 1
 
 [metadata]
 requires_dist =
-    botocore>=1.20.26,<1.21.0
+    botocore>=1.20.27,<1.21.0
     jmespath>=0.7.1,<1.0.0
     s3transfer>=0.3.0,<0.4.0
diff --git a/setup.py b/setup.py
index 5172feaa9d..55caa6111b 100644
--- a/setup.py
+++ b/setup.py
@@ -14,7 +14,7 @@
 
 
 requires = [
-    'botocore>=1.20.26,<1.21.0',
+    'botocore>=1.20.27,<1.21.0',
     'jmespath>=0.7.1,<1.0.0',
     's3transfer>=0.3.0,<0.4.0'
 ]