diff --git a/unison/.signature b/unison/.signature
index d68e32639..f6c1df7f0 100644
--- a/unison/.signature
+++ b/unison/.signature
@@ -1,5 +1,5 @@
 untrusted comment: verify with /etc/ports/opt.pub
-RWSE3ohX2g5d/epjvuXhiPCWNCeCNdbN5aUkmU+x+maGb4Uf3kHSuhgkwGoMYbvyGzTyXYDM1NuFTsjtR1+aSnyqOSsyB6EP2Qk=
-SHA256 (Pkgfile) = 0380296ef06f29b7679c2ba455ce4399b9f5873ccadf69393614f77a0481af12
+RWSE3ohX2g5d/ZdVD4yNdrtdqlC82q7sjZXz6h/7ShH3KBqRrtjjqWVdIcU7XbD2tfwGhrJwoVICHlyzzoxrwmV+JB7UKU9poQw=
+SHA256 (Pkgfile) = 6ded4da1d2e194922fa538cd366ed17684dfa4cdd5dfb4b36211b12e30a7546f
 SHA256 (.footprint) = 813162eb48523b95893859d60595c70730732e7c3eadcc99843e607fbf6affc4
-SHA256 (unison-2.53.3.tar.gz) = aaea04fc5bc76dcfe8627683c9659ee4c194d4f992cc8aaa15bbb2820fc8de46
+SHA256 (unison-2.53.4.tar.gz) = d19e4293013581dbc4d149aef89b34c76221efcbd873c7aa5193de489addb85a
diff --git a/unison/Pkgfile b/unison/Pkgfile
index 172e9f487..09ecca0f1 100644
--- a/unison/Pkgfile
+++ b/unison/Pkgfile
@@ -4,14 +4,12 @@
 # Depends on: ocaml
 
 name=unison
-version=2.53.3
+version=2.53.4
 release=1
 source=(https://github.com/bcpierce00/unison/archive/v$version/$name-$version.tar.gz)
 
 build() {
 	cd $name-$version
-	make UISTYLE=text THREADS=true NATIVE=true
-	install -d $PKG/usr/{bin,share/man/man1}
-	install -m 0755 src/{unison,unison-fsmonitor} $PKG/usr/bin/
-	install -m 0644 man/unison.1 $PKG/usr/share/man/man1
+	make
+	make prefix=/usr DESTDIR=$PKG install
 }