diff --git a/mupdf/.signature b/mupdf/.signature
index 41f7487cd..f923e4fbb 100644
--- a/mupdf/.signature
+++ b/mupdf/.signature
@@ -1,5 +1,5 @@
 untrusted comment: verify with /etc/ports/opt.pub
-RWSE3ohX2g5d/V8mxTGvXeJSDli17RzgXk+cYbpy7B+iKRFf0kiQFvPtBX45P/rIeF0BTLwcf2xLAuE221Ng6Y/ybhLZ6XKtCAA=
-SHA256 (Pkgfile) = a1fce0a0365fa2dc94be97e07ab353fc536300ce111d5499da4a45dfbfaab0f6
+RWSE3ohX2g5d/cOK25kUbQyaLk+Dj2m0jJRuh+shuuv/l6GXr3PoIbOyl/UNguQOKB+z+E80+pw8Af1UI75yLDWx8kVDXnJSgQQ=
+SHA256 (Pkgfile) = 915fec277eff116f55e5571fb3a3a14b84009709e70d60490837335c5fe00503
 SHA256 (.footprint) = 4392c4f9bf4653afee9ebd4a0a5f03df7cad3e8433e760945f1dcfdd877e9194
-SHA256 (mupdf-1.21.0-source.tar.lz) = f23fc1ad9081375d9c5f2318d6e6e5c5be490ecb70b10ed7167932afbe1ccfb5
+SHA256 (mupdf-1.21.1-source.tar.gz) = b24ddbe12506cc82de08d5cd494614ba08346f8175db1d98bcf938ff94925a54
diff --git a/mupdf/Pkgfile b/mupdf/Pkgfile
index 8aea92eed..b6bb195b6 100644
--- a/mupdf/Pkgfile
+++ b/mupdf/Pkgfile
@@ -5,9 +5,9 @@
 # Optional: freeglut openjpeg2 jbig2dec gumbo-parser
 
 name=mupdf
-version=1.21.0
+version=1.21.1
 release=1
-source=(https://mupdf.com/downloads/archive/$name-$version-source.tar.lz)
+source=(https://mupdf.com/downloads/archive/$name-$version-source.tar.gz)
 
 build() {
 	cd $name-$version-source