install.texi   |  2 +-
 integrity.texi |  2 +-
 makedist       | 12 ++++++------
 version        |  2 +-

diff --git a/install.texi b/install.texi
index 784b12fb59840f2fc981ce827f491da3b9bf6b50e04be8b3482e2024c6b3943b..c4145de480907dc0dbf230ca772554831e26830fef71eae7b15b197d5b94f3bc 100644
--- a/install.texi
+++ b/install.texi
@@ -24,7 +24,7 @@ @example
 $ mkdir -p myproj/vendor/go.cypherpunks.ru/gogost
 $ mv gogost-@value{VERSION} myproj/vendor/go.cypherpunks.ru/gogost/v5
 $ cd myproj
-$ cat > main.go <<EOF
+$ cat >main.go <<EOF
 package main
 
 import (
diff --git a/integrity.texi b/integrity.texi
index e862da06786a9d3d129dc2d2f4929e96f233703ab2b2c019c1281899e4f1070d..64888a124e88cbbdb1d53785d37e03b642b992fe9d875110db7346d0481c0d8f 100644
--- a/integrity.texi
+++ b/integrity.texi
@@ -28,7 +28,7 @@     Its fingerprint: @code{SHA256:u8X9rPDOhxpyzGs/IugbxXbDeOu/0AttKY+LGAvHBH0}.
 
 @example
 $ ssh-keygen -Y verify -f PUBKEY-SSH.pub -I gogost@@cypherpunks.ru -n file \
-    -s gogost-@value{VERSION}.tar.zst.sig < gogost-@value{VERSION}.tar.zst
+    -s gogost-@value{VERSION}.tar.zst.sig <gogost-@value{VERSION}.tar.zst
 @end example
 
 @end table
diff --git a/makedist b/makedist
index edf3ce47381149e0d6666840ba42529e1b1e0a5e28ca757c0c59e4fac86c3ccb..f3111790a1bf7b6192f410498928fa516675be558dd657c36205d5c36af17a55 100755
--- a/makedist
+++ b/makedist
@@ -9,10 +9,10 @@
 git clone . $tmp/gogost-$release
 cd $tmp/gogost-$release
 git checkout v$release
-./version > VERSION
+./version >VERSION
 go mod vendor
 
-cat > download.texi <<EOF
+cat >download.texi <<EOF
 You can obtain releases source code prepared tarballs on
 @url{http://www.gogost.cypherpunks.ru/}.
 EOF
@@ -24,7 +24,7 @@         -D "VERSION `cat VERSION`" $@
 }
 
 texi=$(mktemp)
-cat > $texi <<EOF
+cat >$texi <<EOF
 \input texinfo
 @documentencoding UTF-8
 @settitle INSTALL
@@ -33,7 +33,7 @@ @bye
 EOF
 mkinfo --output INSTALL $texi
 
-cat > $texi <<EOF
+cat >$texi <<EOF
 \input texinfo
 @documentencoding UTF-8
 @settitle NEWS
@@ -42,7 +42,7 @@ @bye
 EOF
 mkinfo --output NEWS $texi
 
-cat > $texi <<EOF
+cat >$texi <<EOF
 \input texinfo
 @documentencoding UTF-8
 @settitle FAQ
@@ -70,7 +70,7 @@ gpg --armor --detach-sign --sign --local-user 82343436696FC85A $tarball
 meta4-create -fn "$tarball" -mtime "$tarball" \
     -sig-pgp "$tarball".asc -sig-ssh "$tarball".sig \
     http://www.gogost.cypherpunks.ru/"$tarball" \
-    http://y.www.gogost.cypherpunks.ru/"$tarball" < "$tarball" > "$tarball".meta4
+    http://y.www.gogost.cypherpunks.ru/"$tarball" <"$tarball" >"$tarball".meta4
 
 size=$(( $(stat -f %z $tarball) / 1024 ))
 release_date=$(date "+%Y-%m-%d")
diff --git a/version b/version
index de677df9ac210902df97f7bead2174749ad800419bc2a30811ab14c235cced60..3064e6e31934c0859ebb1d9bed8f1ab059f0ed8ec878b0fbbdb2a8bfe657fcea 100755
--- a/version
+++ b/version
@@ -1,3 +1,3 @@
 #!/bin/sh -e
 
-exec perl -ne 'print "$1\n" if /Version.*"(.*)"$/' < "$(realpath -- $(dirname "$0"))"/gogost.go
+exec perl -ne 'print "$1\n" if /Version.*"(.*)"$/' <"$(realpath -- $(dirname "$0"))"/gogost.go