diff --git a/server/openssh/files/beae06f.patch b/server/openssh/files/beae06f.patch
new file mode 100644
index 0000000000..7f895e47e3
--- /dev/null
+++ b/server/openssh/files/beae06f.patch
@@ -0,0 +1,73 @@
+From beae06f56e0d0a66ca535896149d5fb0b2e8a1b4 Mon Sep 17 00:00:00 2001
+From: "djm@openbsd.org" <djm@openbsd.org>
+Date: Tue, 7 Oct 2025 08:02:32 +0000
+Subject: [PATCH] upstream: don't reuse c->isatty for signalling that the
+ remote channel
+
+has a tty attached as this causes side effects, e.g. in channel_handle_rfd().
+bz3872
+
+ok markus@
+
+OpenBSD-Commit-ID: 4cd8a9f641498ca6089442e59bad0fd3dcbe85f8
+---
+ channels.c | 9 +++++----
+ channels.h | 3 ++-
+ 2 files changed, 7 insertions(+), 5 deletions(-)
+
+diff --git a/channels.c b/channels.c
+index f1d7bcf345b..80014ff341f 100644
+--- a/channels.c
++++ b/channels.c
+@@ -1,4 +1,4 @@
+-/* $OpenBSD: channels.c,v 1.451 2025/09/25 06:33:19 djm Exp $ */
++/* $OpenBSD: channels.c,v 1.452 2025/10/07 08:02:32 djm Exp $ */
+ /*
+  * Author: Tatu Ylonen <ylo@cs.hut.fi>
+  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
+@@ -362,7 +362,7 @@ channel_classify(struct ssh *ssh, Channel *c)
+ {
+ 	struct ssh_channels *sc = ssh->chanctxt;
+ 	const char *type = c->xctype == NULL ? c->ctype : c->xctype;
+-	const char *classifier = c->isatty ?
++	const char *classifier = (c->isatty || c->remote_has_tty) ?
+ 	    sc->bulk_classifier_tty : sc->bulk_classifier_notty;
+ 
+ 	c->bulk = type != NULL && match_pattern_list(type, classifier, 0) == 1;
+@@ -566,7 +566,7 @@ channel_new(struct ssh *ssh, char *ctype, int type, int rfd, int wfd, int efd,
+ void
+ channel_set_tty(struct ssh *ssh, Channel *c)
+ {
+-	c->isatty = 1;
++	c->remote_has_tty = 1;
+ 	channel_classify(ssh, c);
+ }
+ 
+@@ -1078,7 +1078,8 @@ channel_format_status(const Channel *c)
+ 	    c->rfd, c->wfd, c->efd, c->sock, c->ctl_chan,
+ 	    c->have_ctl_child_id ? "c" : "nc", c->ctl_child_id,
+ 	    c->io_want, c->io_ready,
+-	    c->isatty ? "T" : "", c->bulk ? "B" : "I");
++	    c->isatty ? "T" : (c->remote_has_tty ? "RT" : ""),
++	    c->bulk ? "B" : "I");
+ 	return ret;
+ }
+ 
+diff --git a/channels.h b/channels.h
+index df7c7f364d2..7456541f8ce 100644
+--- a/channels.h
++++ b/channels.h
+@@ -1,4 +1,4 @@
+-/* $OpenBSD: channels.h,v 1.161 2025/09/25 06:33:19 djm Exp $ */
++/* $OpenBSD: channels.h,v 1.162 2025/10/07 08:02:32 djm Exp $ */
+ 
+ /*
+  * Author: Tatu Ylonen <ylo@cs.hut.fi>
+@@ -145,6 +145,7 @@ struct Channel {
+ 	int     ctl_chan;	/* control channel (multiplexed connections) */
+ 	uint32_t ctl_child_id;	/* child session for mux controllers */
+ 	int	have_ctl_child_id;/* non-zero if ctl_child_id is valid */
++	int     remote_has_tty;	/* remote side has a tty */
+ 	int     isatty;		/* rfd is a tty */
+ #ifdef _AIX
+ 	int     wfd_isatty;	/* wfd is a tty */
diff --git a/server/openssh/pspec.xml b/server/openssh/pspec.xml
index f593ab9786..2c60e9c75b 100644
--- a/server/openssh/pspec.xml
+++ b/server/openssh/pspec.xml
@@ -13,7 +13,7 @@
         <IsA>service</IsA>
         <Summary>Port of OpenBSD's free SSH release</Summary>
         <Description>OpenSSH is a FREE version of the SSH connectivity tools that technical users of the Internet rely on. Users of telnet, rlogin, and ftp may not realize that their password is transmitted across the Internet unencrypted, but it is. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks.</Description>
-        <Archive sha1sum="ac4205e827aea383bf316a33a0e2d5b66b85fcf8" type="targz">https://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-10.0p1.tar.gz</Archive>
+        <Archive sha1sum="7fd17b99d1beffb47cd380d64079e920bb0bd91f" type="targz">https://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-10.1p1.tar.gz</Archive>
         <BuildDependencies>
             <Dependency>libedit-devel</Dependency>
             <Dependency>zlib-devel</Dependency>
@@ -24,7 +24,7 @@
             <Dependency>e2fsprogs-devel</Dependency>
         </BuildDependencies>
         <Patches>
-<!--             <Patch>curve25519pad.patch</Patch> -->
+            <Patch level="1">beae06f.patch</Patch>
       </Patches>
     </Source>
 
@@ -58,6 +58,13 @@
     </Package>
 
     <History>
+        <Update release="20">
+            <Date>2025-10-10</Date>
+            <Version>10.1.1</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Pisi Linux Community</Name>
+            <Email>admin@pisilinux.org</Email>
+        </Update>
         <Update release="19">
             <Date>2025-07-19</Date>
             <Version>10.0.1</Version>