diff --git a/cibuildwheel/resources/constraints-python27.txt b/cibuildwheel/resources/constraints-python27.txt
index eb6d018c..5b4be31c 100644
--- a/cibuildwheel/resources/constraints-python27.txt
+++ b/cibuildwheel/resources/constraints-python27.txt
@@ -11,7 +11,7 @@ delocate==0.8.2           # via -r cibuildwheel/resources/constraints.in
 distlib==0.3.1            # via virtualenv
 filelock==3.0.12          # via virtualenv
 importlib-metadata==2.1.1  # via virtualenv
-importlib-resources==3.3.0  # via virtualenv
+importlib-resources==3.3.1  # via virtualenv
 pathlib2==2.3.5           # via importlib-metadata, importlib-resources, virtualenv
 scandir==1.10.0           # via pathlib2
 singledispatch==3.4.0.3   # via importlib-resources
diff --git a/cibuildwheel/resources/constraints-python36.txt b/cibuildwheel/resources/constraints-python36.txt
index 4e782508..80abcb1d 100644
--- a/cibuildwheel/resources/constraints-python36.txt
+++ b/cibuildwheel/resources/constraints-python36.txt
@@ -9,7 +9,7 @@ delocate==0.8.2           # via -r cibuildwheel/resources/constraints.in
 distlib==0.3.1            # via virtualenv
 filelock==3.0.12          # via virtualenv
 importlib-metadata==3.3.0  # via virtualenv
-importlib-resources==3.3.0  # via virtualenv
+importlib-resources==4.1.1  # via virtualenv
 six==1.15.0               # via virtualenv
 typing-extensions==3.7.4.3  # via importlib-metadata
 virtualenv==20.2.2        # via -r cibuildwheel/resources/constraints.in
diff --git a/cibuildwheel/resources/pinned_docker_images.cfg b/cibuildwheel/resources/pinned_docker_images.cfg
index ec1b0fd3..35033aa1 100644
--- a/cibuildwheel/resources/pinned_docker_images.cfg
+++ b/cibuildwheel/resources/pinned_docker_images.cfg
@@ -1,22 +1,22 @@
 [x86_64]
-manylinux1 = quay.io/pypa/manylinux1_x86_64:2020-12-18-c48c073
-manylinux2010 = quay.io/pypa/manylinux2010_x86_64:2020-12-19-8df9e2d
-manylinux2014 = quay.io/pypa/manylinux2014_x86_64:2020-12-18-cb453dc
+manylinux1 = quay.io/pypa/manylinux1_x86_64:2020-12-25-25a002b
+manylinux2010 = quay.io/pypa/manylinux2010_x86_64:2020-12-25-719135c
+manylinux2014 = quay.io/pypa/manylinux2014_x86_64:2020-12-25-6634688
 
 [i686]
-manylinux1 = quay.io/pypa/manylinux1_i686:2020-12-18-c48c073
-manylinux2010 = quay.io/pypa/manylinux2010_i686:2020-12-19-8df9e2d
-manylinux2014 = quay.io/pypa/manylinux2014_i686:2020-12-18-cb453dc
+manylinux1 = quay.io/pypa/manylinux1_i686:2020-12-25-25a002b
+manylinux2010 = quay.io/pypa/manylinux2010_i686:2020-12-25-719135c
+manylinux2014 = quay.io/pypa/manylinux2014_i686:2020-12-25-6634688
 
 [pypy_x86_64]
 manylinux2010 = pypywheels/manylinux2010-pypy_x86_64:2020-12-11-f1e0e80
 
 [aarch64]
-manylinux2014 = quay.io/pypa/manylinux2014_aarch64:2020-12-18-cb453dc
+manylinux2014 = quay.io/pypa/manylinux2014_aarch64:2020-12-25-6634688
 
 [ppc64le]
-manylinux2014 = quay.io/pypa/manylinux2014_ppc64le:2020-12-18-cb453dc
+manylinux2014 = quay.io/pypa/manylinux2014_ppc64le:2020-12-25-6634688
 
 [s390x]
-manylinux2014 = quay.io/pypa/manylinux2014_s390x:2020-12-18-cb453dc
+manylinux2014 = quay.io/pypa/manylinux2014_s390x:2020-12-25-6634688