diff --git a/Thunderbird-Setup-60.4.0.exe.sha1sum b/Thunderbird-Setup-60.4.0.exe.sha1sum
deleted file mode 100644
index aa0ec8b..0000000
--- a/Thunderbird-Setup-60.4.0.exe.sha1sum
+++ /dev/null
@@ -1 +0,0 @@
-99e1363d8ef5dc4ba94e7d9d83055ed9f44852b5  /home/mario/.opsi-dist-cache/mozilla.thunderbird-60.4.0/X86/Thunderbird-Setup-60.4.0.exe
diff --git a/Thunderbird-Setup-60.5.3.exe.sha1sum b/Thunderbird-Setup-60.5.3.exe.sha1sum
new file mode 100644
index 0000000..72f01c3
--- /dev/null
+++ b/Thunderbird-Setup-60.5.3.exe.sha1sum
@@ -0,0 +1 @@
+11fe3a4a4510da1fbe2d3dc8dd58cd9115f35a7b  /home/mario/.opsi-dist-cache/mozilla.thunderbird-60.5.3/X86/Thunderbird-Setup-60.5.3.exe
diff --git a/builder-product.cfg b/builder-product.cfg
index d8be893..bd4f892 100644
--- a/builder-product.cfg
+++ b/builder-product.cfg
@@ -5,7 +5,7 @@ VENDOR="mozilla.org"
 PN="mozilla.thunderbird"
 NAME="Mozilla Thunderbird"
 DESCRIPTION="Mozilla Thunderbird ist ein freier eMail Client des Mozilla-Projekts."
-VERSION="60.4.0"
+VERSION="60.5.3"
 RELEASE="1"
 PRIORITY="0"
 ADVICE=""
diff --git a/de_DE@dicts.j3e.de.xpi.sha1sum b/de_DE@dicts.j3e.de.xpi.sha1sum
index 1ea2035..70acd05 100644
--- a/de_DE@dicts.j3e.de.xpi.sha1sum
+++ b/de_DE@dicts.j3e.de.xpi.sha1sum
@@ -1 +1 @@
-b0f313c1ceb8e8facbd77303ea85ad82b54a4c74  /home/mario/.opsi-dist-cache/mozilla.thunderbird-60.4.0/X86/de_DE@dicts.j3e.de.xpi
+b0f313c1ceb8e8facbd77303ea85ad82b54a4c74  /home/mario/.opsi-dist-cache/mozilla.thunderbird-60.5.3/X86/de_DE@dicts.j3e.de.xpi
diff --git a/en-US@dictionaries.addons.mozilla.org.xpi.sha1sum b/en-US@dictionaries.addons.mozilla.org.xpi.sha1sum
index da15f98..6c660a0 100644
--- a/en-US@dictionaries.addons.mozilla.org.xpi.sha1sum
+++ b/en-US@dictionaries.addons.mozilla.org.xpi.sha1sum
@@ -1 +1 @@
-25e20b4165e06c0d964ee55a0721d8570e111d0b  /home/mario/.opsi-dist-cache/mozilla.thunderbird-60.4.0/X86/en-US@dictionaries.addons.mozilla.org.xpi
+25e20b4165e06c0d964ee55a0721d8570e111d0b  /home/mario/.opsi-dist-cache/mozilla.thunderbird-60.5.3/X86/en-US@dictionaries.addons.mozilla.org.xpi
diff --git a/quickfolders@curious.be.xpi.sha1sum b/quickfolders@curious.be.xpi.sha1sum
index 70ca62e..4ce2413 100644
--- a/quickfolders@curious.be.xpi.sha1sum
+++ b/quickfolders@curious.be.xpi.sha1sum
@@ -1 +1 @@
-e466b94b9401f01b5e9ef6e6b171764e37cd4d08  /home/mario/.opsi-dist-cache/mozilla.thunderbird-60.4.0/X86/quickfolders@curious.be.xpi
+ed74ae5cbc3373f3ad371027dac79e371e3e88f8  /home/mario/.opsi-dist-cache/mozilla.thunderbird-60.5.3/X86/quickfolders@curious.be.xpi
diff --git a/sogo-connector@inverse.ca.xpi.sha1sum b/sogo-connector@inverse.ca.xpi.sha1sum
index 6381a53..96e37d7 100644
--- a/sogo-connector@inverse.ca.xpi.sha1sum
+++ b/sogo-connector@inverse.ca.xpi.sha1sum
@@ -1 +1 @@
-af2393aff262579ca1b4405367641608ad30ed76  /home/mario/.opsi-dist-cache/mozilla.thunderbird-60.4.0/X86/sogo-connector@inverse.ca.xpi
+af2393aff262579ca1b4405367641608ad30ed76  /home/mario/.opsi-dist-cache/mozilla.thunderbird-60.5.3/X86/sogo-connector@inverse.ca.xpi
diff --git a/{2ab1b709-ba03-4361-abf9-c50b964ff75d}.xpi.sha1sum b/{2ab1b709-ba03-4361-abf9-c50b964ff75d}.xpi.sha1sum
index cd5bc62..4b07609 100644
--- a/{2ab1b709-ba03-4361-abf9-c50b964ff75d}.xpi.sha1sum
+++ b/{2ab1b709-ba03-4361-abf9-c50b964ff75d}.xpi.sha1sum
@@ -1 +1 @@
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+78fffe927c7a725341c789ce19bbe7c2133f8d6c  /home/mario/.opsi-dist-cache/mozilla.thunderbird-60.5.3/X86/{2ab1b709-ba03-4361-abf9-c50b964ff75d}.xpi
diff --git a/{5e9999c2-ba1d-44b6-bcee-5b30ce37d3b0}.xpi.sha1sum b/{5e9999c2-ba1d-44b6-bcee-5b30ce37d3b0}.xpi.sha1sum
index aea3958..9e58fbf 100644
--- a/{5e9999c2-ba1d-44b6-bcee-5b30ce37d3b0}.xpi.sha1sum
+++ b/{5e9999c2-ba1d-44b6-bcee-5b30ce37d3b0}.xpi.sha1sum
@@ -1 +1 @@
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diff --git a/{847b3a00-7ab1-11d4-8f02-006008948af5}.xpi.sha1sum b/{847b3a00-7ab1-11d4-8f02-006008948af5}.xpi.sha1sum
index 0ca1a1f..34ad046 100644
--- a/{847b3a00-7ab1-11d4-8f02-006008948af5}.xpi.sha1sum
+++ b/{847b3a00-7ab1-11d4-8f02-006008948af5}.xpi.sha1sum
@@ -1 +1 @@
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+2b9b40716a926998ee17d1a8fd7a43797e2cc6d3  /home/mario/.opsi-dist-cache/mozilla.thunderbird-60.5.3/X86/{847b3a00-7ab1-11d4-8f02-006008948af5}.xpi
diff --git a/{a300a000-5e21-4ee0-a115-9ec8f4eaa92b}.xpi.sha1sum b/{a300a000-5e21-4ee0-a115-9ec8f4eaa92b}.xpi.sha1sum
index 4491207..5035845 100644
--- a/{a300a000-5e21-4ee0-a115-9ec8f4eaa92b}.xpi.sha1sum
+++ b/{a300a000-5e21-4ee0-a115-9ec8f4eaa92b}.xpi.sha1sum
@@ -1 +1 @@
-00bdf8b5c2bb5f4a80eaf9eb0dbd79f42270157a  /home/mario/.opsi-dist-cache/mozilla.thunderbird-60.4.0/X86/{a300a000-5e21-4ee0-a115-9ec8f4eaa92b}.xpi
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