diff --git a/inscript2-20160423.tar.gz b/inscript2-20160423.tar.gz
deleted file mode 100644
index d1d872d..0000000
Binary files a/inscript2-20160423.tar.gz and /dev/null differ
diff --git a/m17n-db-1.6.5-bn-itrans-bug182227.patch b/m17n-db-1.6.5-bn-itrans-bug182227.patch
deleted file mode 100644
index 836a234..0000000
--- a/m17n-db-1.6.5-bn-itrans-bug182227.patch
+++ /dev/null
@@ -1,48 +0,0 @@
---- a/MIM/bn-itrans.mim.orig	2013-05-23 18:22:04.000000000 +0530
-+++ b/MIM/bn-itrans.mim	2014-01-27 19:27:28.818981529 +0530
-@@ -127,16 +127,10 @@
-   ("U" "ঊ")
-   ("RRi" "ঋ")
-   ("R^i" "ঋ")
--  ("LLi" "ঌ")				; not in ITRANS Bengali table
--  ("L^i" "ঌ")				; not in ITRANS Bengali table
-   ("e" "এ")
-   ("ai" "ঐ")
-   ("o" "ও")
-   ("au" "ঔ")
--  ("RRI" "ৠ")				; not in ITRANS Bengali table
--  ("R^I" "ৠ")				; not in ITRANS Bengali table
--  ("LLI" "ৡ")				; not in ITRANS Bengali table
--  ("L^I" "ৡ")				; not in ITRANS Bengali table
-   (".N" "ঁ")
-   (".n" "ং")
-   ("M" "ং")				; not in ITRANS Bengali table
-@@ -153,10 +147,6 @@
-   ("7" "৭")
-   ("8" "৮")
-   ("9" "৯")
--  ("#" "্র")				; not in ITRANS Bengali table
--  ("$" "র্")				; not in ITRANS Bengali table
--  ("^" "ত্র")				; not in ITRANS Bengali table
--  ("*" "শ্র")				; not in ITRANS Bengali table
-   ("]" "়")				; not in ITRANS Bengali table
-   ((KP_1) "১")
-   ((KP_2) "২")
-@@ -183,16 +173,10 @@
-   ("U" (delete @-) "ূ")
-   ("RRi" (delete @-) "ৃ")
-   ("R^i" (delete @-) "ৃ")
--  ("LLi" (delete @-) "ৢ")		; not in ITRANS Bengali table
--  ("L^i" (delete @-) "ৢ")		; not in ITRANS Bengali table
-   ("e" (delete @-) "ে")
-   ("ai" (delete @-) "ৈ")
-   ("o" (delete @-) "ো")
--  ("au" (delete @-) "ৌ")
--  ("RRI" (delete @-) "ৄ")		; not in ITRANS Bengali table
--  ("R^I" (delete @-) "ৄ")		; not in ITRANS Bengali table
--  ("LLI" (delete @-) "ৣ")		; not in ITRANS Bengali table
--  ("L^I" (delete @-) "ৣ"))		; not in ITRANS Bengali table
-+  ("au" (delete @-) "ৌ"))
- 
-  (return
-   ((Return)))
diff --git a/m17n-db-1.6.5-kn-inscript-ZWNJ-bug440007.patch b/m17n-db-1.6.5-kn-inscript-ZWNJ-bug440007.patch
deleted file mode 100644
index 1fcf12a..0000000
--- a/m17n-db-1.6.5-kn-inscript-ZWNJ-bug440007.patch
+++ /dev/null
@@ -1,21 +0,0 @@
---- a/MIM/kn-inscript.mim.orig	2013-05-23 18:22:04.000000000 +0530
-+++ b/MIM/kn-inscript.mim	2014-01-27 14:55:52.000000000 +0530
-@@ -59,6 +59,9 @@
- 	\"ಜ್ಞ\" : ಜ + ್ + ಞ
- 	p + d + } [OR] %
- 
-+9)	ZWNJ is assigned to key 'V'
-+	ZWJ  is assigned to key '\\\\'
-+
- Key summary: Shankar Prasad <svenkate@redhat.com>
- 
- ")
-@@ -161,7 +164,7 @@
-   ("X" "")
-   ("C" ?ಣ)
-   ("c" ?ಮ)
--;; V
-+  ("V" "‌")
-   ("v" ?ನ)
- ;; B
-   ("b" ?ವ)
diff --git a/m17n-db-1.6.5-kn-itrans_key-summary_bug228806.patch b/m17n-db-1.6.5-kn-itrans_key-summary_bug228806.patch
deleted file mode 100644
index 576830b..0000000
--- a/m17n-db-1.6.5-kn-itrans_key-summary_bug228806.patch
+++ /dev/null
@@ -1,48 +0,0 @@
---- a/MIM/kn-itrans.mim.orig	2013-08-20 14:55:29.000000000 +0530
-+++ b/MIM/kn-itrans.mim	2014-01-27 19:36:23.056606114 +0530
-@@ -46,8 +46,44 @@
- Kannada l10n Team, kannada.l10n@gmail.com
-   <http://kannada.sourceforge.net>
- on 18 Aug 2005. 
--")
- 
-+Key summary :
-+
-+1)	\"praa\" = pa + halant + raa
-+ 	\"ಪ್ರಾ\" =  ಪ  +  ್  + ರ  +  ಾ
-+	p + r + A
-+ 
-+2)	\"ska\" = sa+halant+ka
-+ 	\"ಸ್ಕ\"  = ಸ  +  ್  +  ಕ
-+	s + k + a
-+ 
-+3)	\"ththhaa\" = th + halanth + thhaa
-+ 	\" ತ್ಥಾ\" = ತ + ್ +ಥ + ಾ
-+	t + th + A
-+
-+4)	\"shhtya\" : shh + halat + T + halant + ya
-+	\"ಷ್ಟ್ಯ\"  =  ಷ  +್   +  ಟ  +  ್  +  ಯ
-+	S + h + T + ya 
-+
-+5)	\"dgaa\" : d + halant + gaa
-+	\"ದ್ಗಾ\"  :  ದ + ್ + ಗ +ಾ
-+	d + g + aa
-+
-+6)	\"ksha\" : k + halant + sha
-+	\"ಕ್ಷ\" : ಕ + ್  + ಷ
-+	k + Sh + a [OR] x
-+
-+7)	\"thra\": th + halant + r + a
-+	\"ತ್ರ\" : ತ + ್ +ರ
-+	t + r + a
-+
-+8)	\"jna\" : j + halant + na
-+	\"ಜ್ಞ\" : ಜ + ್ + ಞ
-+	G + Y + a
-+
-+Key summary: Shankar Prasad <svenkate@redhat.com>
-+
-+")
- (title "ಕ")
- 
- (map
diff --git a/m17n-db-1.6.5-number_pad_itrans-222634.patch b/m17n-db-1.6.5-number_pad_itrans-222634.patch
deleted file mode 100644
index 587dfca..0000000
--- a/m17n-db-1.6.5-number_pad_itrans-222634.patch
+++ /dev/null
@@ -1,137 +0,0 @@
-diff -urN MIM/as-itrans.mim.old MIM/as-itrans.mim
---- a/MIM/as-itrans.mim.old 2013-05-23 18:22:04.000000000 +0530
-+++ b/MIM/as-itrans.mim	2014-01-27 19:43:43.608461146 +0530
-@@ -142,6 +142,11 @@
-   ((KP_8) "৮")
-   ((KP_9) "৯")
-   ((KP_0) "০")
-+  ((KP_Decimal) ".")
-+  ((KP_Divide) "/")
-+  ((KP_Multiply) "*")
-+  ((KP_Add) "+")
-+  ((KP_Subtract) "-")
-   ((S-\ ) "‌")
-   ((C-@) "‍"))
- 
-diff -urN MIM/gu-itrans.mim.old MIM/gu-itrans.mim
---- a/MIM/gu-itrans.mim.old 2013-05-23 18:22:04.000000000 +0530
-+++ b/MIM/gu-itrans.mim	2014-01-27 19:44:15.069380103 +0530
-@@ -143,6 +143,11 @@
-   ((KP_8) "૮")
-   ((KP_9) "૯")
-   ((KP_0) "૦")
-+  ((KP_Decimal) ".")
-+  ((KP_Divide) "/")
-+  ((KP_Multiply) "*")
-+  ((KP_Add) "+")
-+  ((KP_Subtract) "-")
-   ((S-\ ) "‌")				; not in ITRANS Gujarati table
-   ((C-@) "‍"))				; not in ITRANS Gujarati table
- 
-diff -urN MIM/hi-itrans.mim.old MIM/hi-itrans.mim
---- a/MIM/hi-itrans.mim.old 2013-11-09 14:48:20.000000000 +0530
-+++ b/MIM/hi-itrans.mim	2014-01-27 19:50:10.952215133 +0530
-@@ -229,7 +229,12 @@
-   ((KP_6) "६")
-   ((KP_7) "७")
-   ((KP_8) "८")
--  ((KP_9) "९"))
-+  ((KP_9) "९")
-+  ((KP_Decimal) ".")
-+  ((KP_Divide) "/")
-+  ((KP_Multiply) "*")
-+  ((KP_Add) "+")
-+  ((KP_Subtract) "-"))
- 
-  (dependent
-   ("a" (delete @-) "")
-diff -urN MIM/kn-itrans.mim.old MIM/kn-itrans.mim
---- a/MIM/kn-itrans.mim.old 2014-01-27 19:51:21.086953700 +0530
-+++ b/MIM/kn-itrans.mim	2014-01-27 19:47:10.035916349 +0530
-@@ -251,6 +251,11 @@
-   ((KP_8) "೮")
-   ((KP_9) "೯")
-   ((KP_0) "೦")
-+  ((KP_Decimal) ".")
-+  ((KP_Divide) "/")
-+  ((KP_Multiply) "*")
-+  ((KP_Add) "+")
-+  ((KP_Subtract) "-")
-   ((S-\ ) "‌")				; not in ITRANS Kannada table
-   ((C-@) "‍"))				; not in ITRANS Kannada table
- 
-diff -urN MIM/ml-itrans.mim.old MIM/ml-itrans.mim
---- a/MIM/ml-itrans.mim.old 2013-05-23 18:22:04.000000000 +0530
-+++ b/MIM/ml-itrans.mim	2014-01-27 19:46:50.472981057 +0530
-@@ -175,6 +175,11 @@
-   ((KP_8) "൮")
-   ((KP_9) "൯")
-   ((KP_0) "൦")
-+  ((KP_Decimal) ".")
-+  ((KP_Divide) "/")
-+  ((KP_Multiply) "*")
-+  ((KP_Add) "+")
-+  ((KP_Subtract) "-")
-   ((S-\ ) "‌")
-   ((C-@) "‍"))
- 
-diff -urN MIM/or-itrans.mim.old MIM/or-itrans.mim
---- a/MIM/or-itrans.mim.old 2013-05-23 18:22:04.000000000 +0530
-+++ b/MIM/or-itrans.mim	2014-01-27 19:46:33.923023456 +0530
-@@ -143,6 +143,11 @@
-   ((KP_8) "୮")
-   ((KP_9) "୯")
-   ((KP_0) "୦")
-+  ((KP_Decimal) ".")
-+  ((KP_Divide) "/")
-+  ((KP_Multiply) "*")
-+  ((KP_Add) "+")
-+  ((KP_Subtract) "-")
-   ((S-\ ) "‌")
-   ((C-@) "‍"))
- 
-diff -urN MIM/pa-itrans.mim.old MIM/pa-itrans.mim
---- a/MIM/pa-itrans.mim.old 2013-05-23 18:22:04.000000000 +0530
-+++ b/MIM/pa-itrans.mim	2014-01-27 19:46:13.724075235 +0530
-@@ -136,6 +136,11 @@
-   ((KP_8) "੮")
-   ((KP_9) "੯")
-   ((KP_0) "੦")
-+  ((KP_Decimal) ".")
-+  ((KP_Divide) "/")
-+  ((KP_Multiply) "*")
-+  ((KP_Add) "+")
-+  ((KP_Subtract) "-")
-   ((S-\ ) "‌")				; not in ITRANS Gurmukhi table
-   ((C-@) "‍"))				; not in ITRANS Gurmukhi table
- 
-diff -urN MIM/ta-itrans.mim.old MIM/ta-itrans.mim
---- a/MIM/ta-itrans.mim.old 2013-05-23 18:22:04.000000000 +0530
-+++ b/MIM/ta-itrans.mim	2014-01-27 19:45:52.657129275 +0530
-@@ -130,6 +130,11 @@
-   ((KP_8) "௮")
-   ((KP_9) "௯")
-   ((KP_0) "௦")
-+  ((KP_Decimal) ".")
-+  ((KP_Divide) "/")
-+  ((KP_Multiply) "*")
-+  ((KP_Add) "+")
-+  ((KP_Subtract) "-")
-   ((S-\ ) "‌")				; not in ITRANS Tamil table
-   ((C-@) "‍")				; not in ITRANS Tamil table
-   ("SRI" "ஶ்ரீ"))
-diff -urN MIM/te-itrans.mim.old MIM/te-itrans.mim
---- a/MIM/te-itrans.mim.old 2013-05-23 18:22:04.000000000 +0530
-+++ b/MIM/te-itrans.mim	2014-01-27 19:44:51.452286491 +0530
-@@ -146,6 +146,11 @@
-   ((KP_8) "౮")
-   ((KP_9) "౯")
-   ((KP_0) "౦")
-+  ((KP_Decimal) ".")
-+  ((KP_Divide) "/")
-+  ((KP_Multiply) "*")
-+  ((KP_Add) "+")
-+  ((KP_Subtract) "-")
-   ((S-\ ) "‌")				; not in ITRANS Telugu table
-   ((C-@) "‍"))				; not in ITRANS Telugu table
- 
diff --git a/m17n-db-1.7.0-fix-e-o-mappings.patch b/m17n-db-1.7.0-fix-e-o-mappings.patch
deleted file mode 100644
index 80e574f..0000000
--- a/m17n-db-1.7.0-fix-e-o-mappings.patch
+++ /dev/null
@@ -1,18 +0,0 @@
-diff -urN MIM/gu-itrans.mim.old MIM/gu-itrans.mim
---- a/MIM/gu-itrans.mim.old	2015-08-24 22:30:15.723875911 +0530
-+++ b/MIM/gu-itrans.mim	2015-08-24 22:32:56.198910959 +0530
-@@ -166,11 +166,13 @@
-   ("RRI" (delete @-) "ૄ")		; not in ITRANS Gujarati table
-   ("R^I" (delete @-) "ૄ")		; not in ITRANS Gujarati table
-   (".c" (delete @-) "ૅ")
-+  ("e." (delete @-) "ે.")	        ; not in ITRANS Gujarati table
-   ("e.c" (delete @-) "ૅ")		; not in ITRANS Gujarati table
-   ("e" (delete @-) "ે")
-   ("ai" (delete @-) "ૈ")
--  ("o.c" (delete @-) "ૉ")
-   ("o" (delete @-) "ો")
-+  ("o." (delete @-) "ો.")		; not in ITRANS Gujarati table
-+  ("o.c" (delete @-) "ૉ")
-   ("au" (delete @-) "ૌ"))
- 
- 
diff --git a/m17n-db-1.8.0.tar.gz b/m17n-db-1.8.0.tar.gz
deleted file mode 100644
index dbd1332..0000000
Binary files a/m17n-db-1.8.0.tar.gz and /dev/null differ
diff --git a/m17n-db-1.8.4.tar.gz b/m17n-db-1.8.4.tar.gz
new file mode 100644
index 0000000..7cc701b
Binary files /dev/null and b/m17n-db-1.8.4.tar.gz differ
diff --git a/m17n-db.spec b/m17n-db.spec
index 2b487d3..b10c979 100644
--- a/m17n-db.spec
+++ b/m17n-db.spec
@@ -1,17 +1,11 @@
 Name:          m17n-db
-Version:       1.8.0
-Release:       6
+Version:       1.8.4
+Release:       1
 Summary:       Multilingual data files for the m17n library
 License:       LGPLv2+
 URL:           http://www.nongnu.org/m17n
 Source0:       http://download-mirror.savannah.gnu.org/releases/m17n/m17n-db-%{version}.tar.gz
-Source1:       http://releases.pagure.org/inscript2/inscript2-20160423.tar.gz
-Source2:       https://raw.githubusercontent.com/gnuman/m17n-inglish-mims/master/minglish/minglish.mim
-Patch001:      m17n-db-1.6.5-bn-itrans-bug182227.patch
-Patch002:      m17n-db-1.6.5-kn-itrans_key-summary_bug228806.patch
-Patch003:      m17n-db-1.6.5-kn-inscript-ZWNJ-bug440007.patch
-Patch004:      m17n-db-1.6.5-number_pad_itrans-222634.patch
-Patch005:      m17n-db-1.7.0-fix-e-o-mappings.patch
+Source1:       https://raw.githubusercontent.com/gnuman/m17n-inglish-mims/master/minglish/minglish.mim
 BuildRequires: gettext glibc-locale-source gcc
 BuildArch:     noarch
 
@@ -43,9 +37,6 @@ Development data files for m17n-db.
 %prep
 %autosetup -n %{name}-%{version} -p1
 
-tar xzf %{SOURCE1}
-sed -i 's/ ("ld" "སྡ")/ ("ld" "ལྡ")/g' MIM/bo-ewts.mim
-
 %build
 %configure
 %make_build
@@ -53,14 +44,13 @@ sed -i 's/ ("ld" "སྡ")/ ("ld" "ལྡ")/g' MIM/bo-ewts.mim
 %install
 %make_install
 
-install -p inscript2/IM/* %{buildroot}%{_datadir}/m17n/
-install -p inscript2/icons/* %{buildroot}%{_datadir}/m17n/icons
-install -p %{SOURCE2} %{buildroot}%{_datadir}/m17n
+install -p %{SOURCE1} %{buildroot}%{_datadir}/m17n
 
 %find_lang m17n-db
 
 %files
-%doc AUTHORS README COPYING
+%doc AUTHORS README
+%license COPYING
 %dir %{_datadir}/m17n
 %{_datadir}/m17n/{mdb.dir,*.tbl,scripts,*.flt,a*.mim,b*.mim,c*.mim,d*.mim,e*.mim,f*.mim,g*.mim,h*.mim}
 %{_datadir}/m17n/{i*.mim,k*.mim,l*.mim,m*.mim,n*.mim,o*.mim,p*.mim,r*.mim,s*.mim,t*.mim,u*.mim,v*.mim,y*.mim}
@@ -77,6 +67,9 @@ install -p %{SOURCE2} %{buildroot}%{_datadir}/m17n
 %{_datadir}/pkgconfig/m17n-db.pc
 
 %changelog
+* Tue Oct 10 2023 yaoxin <yao_xin001@hoperun.com> - 1.8.4-1
+- Upgrade to 1.8.4
+
 * Wed Jun 09 2021 wulei <wulei80@huawei.com> - 1.8.0-6
 - fixes failed: error: no acceptable C compiler found in PATH