diff --git a/spec.pdf b/spec.pdf
index 89ddf13b..a0ff679f 100644
--- a/spec.pdf
+++ b/spec.pdf
@@ -52,7 +52,7 @@ endobj
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 8 0 obj
 <<
-/Author () /CreationDate (D:20181013162617+00'00') /Creator (\(unspecified\)) /Keywords () /ModDate (D:20181013162617+00'00') /Producer (ReportLab PDF Library - www.reportlab.com) 
+/Author () /CreationDate (D:20181018142828+00'00') /Creator (\(unspecified\)) /Keywords () /ModDate (D:20181018142828+00'00') /Producer (ReportLab PDF Library - www.reportlab.com) 
   /Subject (\(unspecified\)) /Title (Lubuntu LXQt Manual Specification) /Trapped /False
 >>
 endobj
@@ -981,7 +981,7 @@ xref
 trailer
 <<
 /ID 
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+[<289eae5de6a88f2100e96d4b65663085><289eae5de6a88f2100e96d4b65663085>]
 % ReportLab generated PDF document -- digest (http://www.reportlab.com)
 
 /Info 8 0 R