docs: Update link to journal-def.h

diff --git a/docs/JOURNAL_FILE_FORMAT.md b/docs/JOURNAL_FILE_FORMAT.md
index 3910669899fff0c3bbbdbda1c395331e59a6204a..9a4dbacacc727bda0ebca15feaefa34f0add3836 100644 (file)
--- a/docs/JOURNAL_FILE_FORMAT.md
+++ b/docs/JOURNAL_FILE_FORMAT.md
@@ -106,7 +106,7 @@ ignored on reading. They are currently not used but might be used later on.
 ## Structure
 
 The file format's data structures are declared in
-[journal-def.h](https://github.com/systemd/systemd/blob/master/src/journal/journal-def.h).
+[journal-def.h](https://github.com/systemd/systemd/blob/main/src/libsystemd/sd-journal/journal-def.h).
 
 The file format begins with a header structure. After the header structure
 object structures follow. Objects are appended to the end as time