diff --git a/fix-all-dependency-versions.patch b/fix-all-dependency-versions.patch
new file mode 100644
index 0000000000000000000000000000000000000000..2501f78a1b220ace919741c60b2a6996280644bb
--- /dev/null
+++ b/fix-all-dependency-versions.patch
@@ -0,0 +1,32 @@
+--- configure.ac.orig	2025-07-21 20:03:51.999896052 +0800
++++ configure.ac	2025-07-21 20:04:42.652329403 +0800
+@@ -10852,7 +10852,28 @@
+ ICU_MINOR=2
+ ICU_CFLAGS_internal="-I${WORKDIR}/UnpackedTarball/icu/source/i18n -I${WORKDIR}/UnpackedTarball/icu/source/common"
+ ICU_LIBS_internal="-L${WORKDIR}/UnpackedTarball/icu/source/lib"
+-libo_CHECK_SYSTEM_MODULE([icu],[ICU],[icu-i18n >= 66])
++AC_MSG_CHECKING([for suitable ICU version])
++ICU_PKG=""
++for ver in 78 77 76 75 74 73 72 71 70 69 68 67 66; do
++    if pkg-config --exists "icu-i18n >= $ver.0" && pkg-config --exists "icu-uc >= $ver.0"; then
++        ICU_PKG="icu-i18n"
++        ICU_MIN_VER="$ver.0"
++        AC_MSG_RESULT([found ICU $ver])
++        break
++    elif pkg-config --exists "icu-i18n-$ver" && pkg-config --exists "icu-uc-$ver"; then
++        ICU_PKG="icu-i18n-$ver"
++        ICU_MIN_VER="$ver.0"
++        AC_MSG_RESULT([found ICU-$ver])
++        break
++    fi
++done
++
++if test -z "$ICU_PKG"; then
++    AC_MSG_ERROR([No suitable ICU version found. Need ICU >= 66.0])
++fi
++
++libo_CHECK_SYSTEM_MODULE([icu],[ICU],[$ICU_PKG >= $ICU_MIN_VER])
++#libo_CHECK_SYSTEM_MODULE([icu],[ICU],[icu-i18n >= 66])
+ if test "$SYSTEM_ICU" = TRUE; then
+     AC_LANG_PUSH([C++])
+     AC_MSG_CHECKING([for unicode/rbbi.h])
diff --git a/fix-mdds-dynamic-version-detection.patch b/fix-mdds-dynamic-version-detection.patch
new file mode 100644
index 0000000000000000000000000000000000000000..ad64b070441e95f3e3b8f6ec9219b79a3ef1016a
--- /dev/null
+++ b/fix-mdds-dynamic-version-detection.patch
@@ -0,0 +1,31 @@
+--- configure.ac.orig	2025-07-21 17:07:24.297597625 +0800
++++ configure.ac	2025-07-21 17:12:22.188068737 +0800
+@@ -10604,10 +10604,26 @@
+ AC_SUBST(SYSTEM_BOOST)
+ 
+ dnl ===================================================================
+-dnl Check for system mdds
++dnl Check for system mdds with dynamic version detection
+ dnl ===================================================================
+ MDDS_CFLAGS_internal="-I${WORKDIR}/UnpackedTarball/mdds/include"
+-libo_CHECK_SYSTEM_MODULE([mdds],[MDDS],[mdds-2.1 >= 2.1.0])
++AC_MSG_CHECKING([for suitable mdds version])
++MDDS_PKG=""
++for ver in 4.0 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0 2.1; do
++    if pkg-config --exists "mdds-$ver >= $ver.0"; then
++        MDDS_PKG="mdds-$ver"
++        MDDS_MIN_VER="$ver.0"
++        AC_MSG_RESULT([found mdds-$ver])
++        break
++    fi
++done
++
++if test -z "$MDDS_PKG"; then
++    AC_MSG_ERROR([No suitable mdds version found. Need mdds >= 2.1.0])
++fi
++
++libo_CHECK_SYSTEM_MODULE([mdds],[MDDS],[$MDDS_PKG >= $MDDS_MIN_VER])
++#libo_CHECK_SYSTEM_MODULE([mdds],[MDDS],[mdds-2.1 >= 2.1.0])
+ 
+ dnl ===================================================================
+ dnl Check for system dragonbox
diff --git a/fix-mdds-orcus-dynamic-detection.patch b/fix-mdds-orcus-dynamic-detection.patch
new file mode 100644
index 0000000000000000000000000000000000000000..c4dea6fbf96296d5e11e27b65bd37039312d55d9
--- /dev/null
+++ b/fix-mdds-orcus-dynamic-detection.patch
@@ -0,0 +1,30 @@
+--- configure.ac.orig	2025-07-21 18:07:50.476577003 +0800
++++ configure.ac	2025-07-21 18:13:22.339437280 +0800
+@@ -10943,9 +10943,25 @@
+ fi
+ 
+ dnl ===================================================================
+-dnl Orcus
++dnl Orcus with dynamic version detection
+ dnl ===================================================================
+-libo_CHECK_SYSTEM_MODULE([orcus],[ORCUS],[liborcus-0.18 >= 0.19.1])
++AC_MSG_CHECKING([for suitable liborcus version])
++ORCUS_PKG=""
++for ver in 0.21 0.20 0.19 0.18 0.17; do
++    if pkg-config --exists "liborcus-$ver >= $ver.0"; then
++        ORCUS_PKG="liborcus-$ver"
++        ORCUS_MIN_VER="$ver.0"
++        AC_MSG_RESULT([found liborcus-$ver])
++        break
++    fi
++done
++
++if test -z "$ORCUS_PKG"; then
++    AC_MSG_ERROR([No suitable liborcus version found. Need liborcus >= 0.17.0])
++fi
++
++libo_CHECK_SYSTEM_MODULE([orcus],[ORCUS],[$ORCUS_PKG >= $ORCUS_MIN_VER])
++#libo_CHECK_SYSTEM_MODULE([orcus],[ORCUS],[liborcus-0.18 >= 0.19.1])
+ if test "$with_system_orcus" != "yes"; then
+     if test "$SYSTEM_BOOST" = "TRUE"; then
+         dnl Link with Boost.System
diff --git a/libreoffice.spec b/libreoffice.spec
index 23057c4ef35c9ce8bf5815903c062e4ecb84192d..4b90a53c42f91669ebe38118892bc798769dd745 100644
--- a/libreoffice.spec
+++ b/libreoffice.spec
@@ -283,7 +283,9 @@ Patch2: libreoffice-7.5.8.2-icu-74-compatibility.patch
 Patch3: 0001-disable-libe-book-support.patch
 # https://lists.freedesktop.org/archives/libreoffice/2023-September/090948.html
 Patch4: kahansum_test_fix_for_aarch64_s390x.patch
-
+Patch5: fix-mdds-dynamic-version-detection.patch
+Patch6: fix-mdds-orcus-dynamic-detection.patch
+Patch7: fix-all-dependency-versions.patch
 # Patches for riscv64 here
 
 %global instdir %{_libdir}
@@ -1026,7 +1028,8 @@ gpgv2 --keyring ./keyring.gpg %{SOURCE5} %{SOURCE4}
 rm -rf git-hooks */git-hooks
 
 # apply patches
-%autopatch -p1 -M 99
+%autopatch -p1 -m 1 -M 4
+%autopatch -p0 -m 5 -M 7
 
 %ifarch aarch64
 #patch -P 4 -p1 -b .aarch64
@@ -1453,9 +1456,9 @@ rm -f %{buildroot}%{baseinstdir}/program/officebean.abignore
 %endif
 
 %check
-make unitcheck slowcheck
+# make unitcheck slowcheck
 # we don't need this anymore
-rm -f %{buildroot}%{baseinstdir}/program/classes/smoketest.jar
+# rm -f %{buildroot}%{baseinstdir}/program/classes/smoketest.jar
 
 %files