diff --git a/sysutils/dcfldd/Makefile b/sysutils/dcfldd/Makefile
index bd86555c92bb..12d629ba39a7 100644
--- a/sysutils/dcfldd/Makefile
+++ b/sysutils/dcfldd/Makefile
@@ -1,23 +1,22 @@
 PORTNAME=	dcfldd
 DISTVERSIONPREFIX=	v
-DISTVERSION=	1.9.1
-PORTREVISION=	1
+DISTVERSION=	1.9.3
 CATEGORIES=	sysutils
 
 MAINTAINER=	nobutaka@FreeBSD.org
 COMMENT=	Enhanced dd tool with MD5 hashing capability
 WWW=		https://github.com/resurrecting-open-source-projects/dcfldd
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 USES=		autoreconf
 GNU_CONFIGURE=	yes
 GNU_CONFIGURE_MANPREFIX=	${PREFIX}/share
 USE_GITHUB=	yes
 GH_ACCOUNT=	resurrecting-open-source-projects
 
 PLIST_FILES=	bin/dcfldd \
 		share/man/man1/dcfldd.1.gz
 
 .include <bsd.port.mk>
diff --git a/sysutils/dcfldd/distinfo b/sysutils/dcfldd/distinfo
index 2815348e77bf..44a9926a9664 100644
--- a/sysutils/dcfldd/distinfo
+++ b/sysutils/dcfldd/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1683386797
-SHA256 (resurrecting-open-source-projects-dcfldd-v1.9.1_GH0.tar.gz) = efb9406b7186cbe6c3edf8ff438ff37c915b21dad026bd27ee4f4cc5a6644bd8
-SIZE (resurrecting-open-source-projects-dcfldd-v1.9.1_GH0.tar.gz) = 90536
+TIMESTAMP = 1784398474
+SHA256 (resurrecting-open-source-projects-dcfldd-v1.9.3_GH0.tar.gz) = e5813e97bbc8f498f034f5e05178489c1be86de015e8da838de59f90f68491e7
+SIZE (resurrecting-open-source-projects-dcfldd-v1.9.3_GH0.tar.gz) = 93193
diff --git a/sysutils/dcfldd/files/patch-configure.ac b/sysutils/dcfldd/files/patch-configure.ac
new file mode 100644
index 000000000000..99840164774f
--- /dev/null
+++ b/sysutils/dcfldd/files/patch-configure.ac
@@ -0,0 +1,17 @@
+--- configure.ac.orig	2026-07-19 08:42:01 UTC
++++ configure.ac
+@@ -62,14 +62,6 @@ AS_IF([test "x$enable_runtime_endian_check" != "xno"],
+     AC_DEFINE([RUNTIME_ENDIAN], 1, [Define whether to check for endianness during runtime])
+ ])
+ 
+-if test "x$with_bash_completion" == "xyes"; then
+-    PKG_CHECK_MODULES([BASH_COMPLETION], [bash-completion >= 2.0],
+-        [BASH_COMPLETION_DIR="`$PKG_CONFIG --variable=completionsdir bash-completion`"],
+-        [BASH_COMPLETION_DIR="$datadir/bash-completion/completions"])
+-else
+-    BASH_COMPLETION_DIR="$with_bash_completion"
+-fi
+-
+ AC_CHECK_DECLS([strtol, strtoul, strtoumax, strndup])
+ 
+ AC_SUBST([BASH_COMPLETION_DIR])