diff --git a/.travis.yml b/.travis.yml
index 419f35e0..11c97045 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -88,9 +88,12 @@ jobs:
     language: shell
     env: TWINE_USERNAME=__token__
     before_install:
-      - choco install python --version 3.8.0
+      - choco install python --version 3.8.6
       - export PATH="/c/Python38:/c/Python38/Scripts:$PATH"
-    install: python -m pip install cibuildwheel>=1.5.1
+      install:
+        - python3 -m pip install certifi cibuildwheel>=1.5.1
+        - export SSL_CERT_FILE=`python3 -c "import certifi;print(certifi.where())"`
+        - echo $SSL_CERT_FILE
     script: python -m cibuildwheel --output-dir wheelhouse
     after_success:
       - python -m pip install twine
diff --git a/README.rst b/README.rst
index cd22aac0..8ddf546a 100644
--- a/README.rst
+++ b/README.rst
@@ -35,8 +35,8 @@
    :target: https://pypi.org/project/dependency-injector/
    :alt: Wheel
 
-.. image:: https://travis-ci.org/ets-labs/python-dependency-injector.svg?branch=master
-   :target: https://travis-ci.org/ets-labs/python-dependency-injector
+.. image:: https://api.travis-ci.com/ets-labs/python-dependency-injector.svg?branch=master
+   :target: https://travis-ci.com/github/ets-labs/python-dependency-injector
    :alt: Build Status
    
 .. image:: https://readthedocs.org/projects/python-dependency-injector/badge/?version=latest
diff --git a/docs/index.rst b/docs/index.rst
index aeb81224..f4f01211 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -50,8 +50,8 @@ Dependency Injector --- Dependency injection framework for Python
    :target: https://pypi.org/project/dependency-injector/
    :alt: Wheel
 
-.. image:: https://api.travis-ci.org/ets-labs/python-dependency-injector.svg?branch=master
-   :target: https://travis-ci.org/ets-labs/python-dependency-injector
+.. image:: https://api.travis-ci.com/ets-labs/python-dependency-injector.svg?branch=master
+   :target: https://travis-ci.com/github/ets-labs/python-dependency-injector
    :alt: Build Status
 
 .. image:: https://readthedocs.org/projects/python-dependency-injector/badge/?version=latest
diff --git a/docs/main/changelog.rst b/docs/main/changelog.rst
index e0152302..2192c436 100644
--- a/docs/main/changelog.rst
+++ b/docs/main/changelog.rst
@@ -7,9 +7,14 @@ that were made in every particular version.
 From version 0.7.6 *Dependency Injector* framework strictly 
 follows `Semantic versioning`_
 
+4.1.3
+-----
+- Migrate from ``travis-ci.org`` to ``travis-ci.com`` to fix build issues.
+- Add explicit installation of ``certifi`` for Windows build to resolve build problems.
+
 4.1.2
 -----
-Bump version of ``cibuildwheel>=1.5.1`` to resolve Windows build problem.
+- Bump version of ``cibuildwheel>=1.5.1`` to resolve Windows build problem.
 
 4.1.1
 -----
diff --git a/src/dependency_injector/__init__.py b/src/dependency_injector/__init__.py
index fc045f87..23301dbc 100644
--- a/src/dependency_injector/__init__.py
+++ b/src/dependency_injector/__init__.py
@@ -1,6 +1,6 @@
 """Top-level package."""
 
-__version__ = '4.1.2'
+__version__ = '4.1.3'
 """Version number.
 
 :type: str