diff --git a/doxygen/.signature b/doxygen/.signature
index 68f07513b..f1a02b4ca 100644
--- a/doxygen/.signature
+++ b/doxygen/.signature
@@ -1,5 +1,5 @@
 untrusted comment: verify with /etc/ports/contrib.pub
-RWSagIOpLGJF3wtAKCGm5C8mtjbYaD93JXj1GgZetzeYThCYIWut3KZpGx8ijypCSbgYgCNip1SX4kywEpY1x0uTJAwI0bXOxwk=
-SHA256 (Pkgfile) = 8accaef3e25741ad0170129e04263700d318a94cd89fcc25714261dbfc844f1b
+RWSagIOpLGJF3/LHhZqTs3YuzT8rNu0uvEmDRQwa70z/1HLbXyJsduHJmUBgvzzajAfddMgkkNE9p4Tdi9HwP+MOV+tKrhwEKgc=
+SHA256 (Pkgfile) = 508d864abede6fe1fd8f73410f5deff8dbf0c63530141a44e4f5cda60b15c50c
 SHA256 (.footprint) = 0e61555d2a09dde40592598439a5cff7abcb36a09463db1700c00e4a69bc8a31
-SHA256 (doxygen-1.9.0.src.tar.gz) = 636bab2c3c85603302600ed9b95425717aee776e56a3215325fcce15bbfdaef6
+SHA256 (doxygen-1.9.1.src.tar.gz) = 67aeae1be4e1565519898f46f1f7092f1973cce8a767e93101ee0111717091d1
diff --git a/doxygen/Pkgfile b/doxygen/Pkgfile
index 8a059ea34..2e39bc2a1 100644
--- a/doxygen/Pkgfile
+++ b/doxygen/Pkgfile
@@ -4,7 +4,7 @@
 # Depends on: cmake python3
 
 name=doxygen
-version=1.9.0
+version=1.9.1
 release=1
 source=(https://doxygen.nl/files/$name-$version.src.tar.gz)