diff --git a/.gitignore b/.gitignore
index 845a56d..d927e78 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,16 +1,18 @@
+SOURCES/DBXUpdate-20100307-x64.cab
+SOURCES/DBXUpdate-20140413-x64.cab
+SOURCES/DBXUpdate-20160809-x64.cab
+SOURCES/DBXUpdate-20200729-aa64.cab
+SOURCES/DBXUpdate-20200729-ia32.cab
+SOURCES/DBXUpdate-20200729-x64.cab
+SOURCES/fwupd-1.7.8.tar.xz
+SOURCES/fwupd-efi-1.3.tar.xz
+SOURCES/libjcat-0.1.9.tar.xz
 /DBXUpdate-20100307-x64.cab
 /DBXUpdate-20140413-x64.cab
 /DBXUpdate-20160809-x64.cab
 /DBXUpdate-20200729-aa64.cab
 /DBXUpdate-20200729-ia32.cab
 /DBXUpdate-20200729-x64.cab
-/fwupd-1.7.4.tar.xz
-/fwupd-efi-1.1.tar.xz
-/libjcat-0.1.8.tar.xz
-/redhatsecureboot301.cer
-/redhatsecureboot503.cer
-/redhatsecurebootca3.cer
-/redhatsecurebootca5.cer
 /fwupd-1.7.8.tar.xz
 /fwupd-efi-1.3.tar.xz
 /libjcat-0.1.9.tar.xz
diff --git a/redhatsecureboot301.cer b/redhatsecureboot301.cer
new file mode 100644
index 0000000..4ff8b79
Binary files /dev/null and b/redhatsecureboot301.cer differ
diff --git a/redhatsecureboot503.cer b/redhatsecureboot503.cer
new file mode 100644
index 0000000..50e375c
Binary files /dev/null and b/redhatsecureboot503.cer differ
diff --git a/redhatsecurebootca3.cer b/redhatsecurebootca3.cer
new file mode 100644
index 0000000..b235400
Binary files /dev/null and b/redhatsecurebootca3.cer differ
diff --git a/redhatsecurebootca5.cer b/redhatsecurebootca5.cer
new file mode 100644
index 0000000..dfb0284
Binary files /dev/null and b/redhatsecurebootca5.cer differ
diff --git a/sources b/sources
index 4631872..43adcfa 100644
--- a/sources
+++ b/sources
@@ -7,7 +7,3 @@ SHA512 (DBXUpdate-20200729-x64.cab) = b8b195167d286a3f16aaa7c89149a0d5b4c8f53080
 SHA512 (fwupd-1.7.8.tar.xz) = c90c86b1b336e47083b0b6f558ba321cceb1717f2e663fd569d17c81cc8bee52599909c5aa9b163a9936ca2948b53c83edc7e460a107c52969e7618244713f48
 SHA512 (fwupd-efi-1.3.tar.xz) = 582bc0298f773b3017fab317a392b6fe95a9d1698bfe17e56370515f4563c8d45c12f28ae52d304866e4b077043bb0c9d5c1abf4b75ded5f70b6d8ccad495ea5
 SHA512 (libjcat-0.1.9.tar.xz) = 7fe29c82033eeb24965311496e948c0a78a09db5af6655c62da1ce6c39d817647aac0e9299dddf7ce13515c0e32a6c00d2a4b35ad045e7ac79d27034b96f4ec6
-SHA512 (redhatsecureboot301.cer) = 1d87a1881385140d250c6c91f568399d0279ca97665008df791545907578a7adcaa51d6a5a506f8a4438f30fccc306a9c44d77838499fefc61a97774f53f18ec
-SHA512 (redhatsecureboot503.cer) = 10caf6209796972ccd4be7822fa499620bce2e54adfb18cd82336de4ebe725e081da20e6776c1792d0f0f125670bf4a4e0b318bd23f2d43901e40cdf8b4bc0bb
-SHA512 (redhatsecurebootca3.cer) = 8ad5a2a1fc85bfdf1be4eea2e93a5ce7a535ed4800126fd8b9daa796bb4d387d8268e88da5cf9f383f079f4fe80cbae11910f1c28ea0ed97524e3b409085b838
-SHA512 (redhatsecurebootca5.cer) = 0285fd7cb1755b399cdd2d848d9eba51b72ef2dd8ea5d40d7061c29685a12e15bf8eb083cb2f8c14eb69d248cb3af2c2332e06f80e19ed4cc029070198c0d522