diff --git a/deps/Versions.make b/deps/Versions.make
index 43d2807aadf58..ae86096789c9e 100644
--- a/deps/Versions.make
+++ b/deps/Versions.make
@@ -15,4 +15,4 @@ CURL_VER = 7.56.0
 # Specify the version of the Mozilla CA Certificate Store to obtain.
 # The versions of cacert.pem are identified by the date (YYYY-MM-DD) of their changes.
 # See https://curl.haxx.se/docs/caextract.html for more details.
-MOZILLA_CACERT_VERSION := 2018-06-20
+MOZILLA_CACERT_VERSION := 2019-01-23
diff --git a/deps/checksums/cacert-2019-01-23.pem/md5 b/deps/checksums/cacert-2019-01-23.pem/md5
new file mode 100644
index 0000000000000..24c61558beb49
--- /dev/null
+++ b/deps/checksums/cacert-2019-01-23.pem/md5
@@ -0,0 +1 @@
+fccbe6cec7a76e3351ad32e305184787
diff --git a/deps/checksums/cacert-2019-01-23.pem/sha512 b/deps/checksums/cacert-2019-01-23.pem/sha512
new file mode 100644
index 0000000000000..94305a88a3b68
--- /dev/null
+++ b/deps/checksums/cacert-2019-01-23.pem/sha512
@@ -0,0 +1 @@
+01faebab60b49a30736e0c88b713999f48c99b425889f7df9bbb80eb91367a6f26f20befdf8ac72b8d77659b143b7b37f91ad7dac5fde37c1d621fc663003687