diff --git a/resources/config/ca-bundle.crt b/resources/config/ca-bundle.crt
index 7ad01f31e6..651694e8a3 100644
--- a/resources/config/ca-bundle.crt
+++ b/resources/config/ca-bundle.crt
@@ -1,7 +1,7 @@
 ##
 ## Bundle of CA Root Certificates
 ##
-## Certificate data from Mozilla as of: Wed Nov 27 04:12:10 2019 GMT
+## Certificate data from Mozilla as of: Wed Jan  1 04:12:10 2020 GMT
 ##
 ## This is a bundle of X.509 certificates of public Certificate Authorities
 ## (CA). These were automatically extracted from Mozilla's root certificates
@@ -14,7 +14,7 @@
 ## Just configure this file as the SSLCACertificateFile.
 ##
 ## Conversion done with mk-ca-bundle.pl version 1.27.
-## SHA256: 607309057d0ec70f8e4e97b03906bafb2fcebb24cd37b5e8293e681ae26ceae0
+## SHA256: f3bdcd74612952da8476a9d4147f50b29ad0710b7dd95b4c8690500209986d70
 ##
 
 
@@ -3430,3 +3430,37 @@ hcErulWuBurQB7Lcq9CClnXO0lD+mefPL5/ndtFhKvshuzHQqp9HpLIiyhY6UFfEW0NnxWViA0kB
 60PZ2Pierc+xYw5F9KBaLJstxabArahH9CdMOA0uG0k7UvToiIMrVCjU8jVStDKDYmlkDJGcn5fq
 dBb9HxEGmpv0
 -----END CERTIFICATE-----
+
+Entrust Root Certification Authority - G4
+=========================================
+-----BEGIN CERTIFICATE-----
+MIIGSzCCBDOgAwIBAgIRANm1Q3+vqTkPAAAAAFVlrVgwDQYJKoZIhvcNAQELBQAwgb4xCzAJBgNV
+BAYTAlVTMRYwFAYDVQQKEw1FbnRydXN0LCBJbmMuMSgwJgYDVQQLEx9TZWUgd3d3LmVudHJ1c3Qu
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+7rtNOzK+mndmnqxpkCIHH2E6lr7lmk/MBTwoWdPBDFSoWWG9yHJM6Nyfh3+9nEg2XpWjDrk4JFX8
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+YvJzQ85BK4FqLoUWlFPUa19yIqtRLULVAJyZv967lDtX/Zr1hstWO1uIAeV8KEsD+UmDfLJ/fOPt
+jqF/YFOOVZ1QNBIPt5d7bIdKROf1beyAN/BYGW5KaHbwH5Lk6rWS02FREAutp9lfx1/cH6NcjKF+
+m7ee01ZvZl4HliDtC3T7Zk6LERXpgUl+b7DUUH8i119lAg2m9IUe2K4GS0qn0jFmwvjO5QimpAKW
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++TaU33fD6Q3AOfF5u0aOq0NZJ7cguyPpVkAh7DE9ZapD8j3fcEThuk0mEDuYn/PIjhs4ViFqUZPT
+kcpG2om3PVODLAgfi49T3f+sHw==
+-----END CERTIFICATE-----
diff --git a/version.php b/version.php
index 3f893fda3b..49690dc129 100644
--- a/version.php
+++ b/version.php
@@ -29,10 +29,10 @@
 // between betas, final and RCs. This is _not_ the public version number. Reset minor/patchlevel
 // when updating major/minor version number.
 
-$OC_Version = array(17, 0, 3, 0);
+$OC_Version = array(17, 0, 3, 1);
 
 // The human readable string
-$OC_VersionString = '17.0.3 RC1';
+$OC_VersionString = '17.0.3';
 
 $OC_VersionCanBeUpgradedFrom = [
 	'nextcloud' => [