diff --git a/cedict_1_0_ts_utf-8_mdbg.txt b/cedict_1_0_ts_utf-8_mdbg.txt
index 341ae95..2e80b79 100644
--- a/cedict_1_0_ts_utf-8_mdbg.txt
+++ b/cedict_1_0_ts_utf-8_mdbg.txt
@@ -23,11 +23,11 @@
 #! subversion=0
 #! format=ts
 #! charset=UTF-8
-#! entries=121659
+#! entries=121661
 #! publisher=MDBG
 #! license=https://creativecommons.org/licenses/by-sa/4.0/
-#! date=2023-06-14T08:07:13Z
-#! time=1686730033
+#! date=2023-06-14T08:43:41Z
+#! time=1686732221
 % % [pa1] /percent (Tw)/
 2019冠狀病毒病 2019冠状病毒病 [er4 ling2 yi1 jiu3 guan1 zhuang4 bing4 du2 bing4] /COVID-19, the coronavirus disease identified in 2019/
 21三體綜合症 21三体综合症 [er4 shi2 yi1 san1 ti3 zong1 he2 zheng4] /trisomy/Down's syndrome/
@@ -34287,6 +34287,7 @@ word姐 word姐 [w o r d jie3] /my big sister (Internet slang version of 我的
 尬意 尬意 [ga4 yi4] /(Tw) to like/to prefer/
 尬聊 尬聊 [ga4 liao2] /(Internet slang) awkward conversation/to have a cringeworthy conversation/
 尬舞 尬舞 [ga4 wu3] /(slang) to battle each other in street dancing (derived from Taiwanese 較, which sounds similar to Mandarin 尬[ga4])/(slang) to perform weird dance moves/
+尬電 尬电 [ga4 dian4] /(Internet slang) goddamn (loanword) (Tw)/
 尭 尭 [yao2] /Japanese variant of 堯|尧[yao2]/
 尰 尰 [zhong3] /swell/
 就 就 [jiu4] /(after a suppositional clause) in that case; then/(after a clause of action) as soon as; immediately after/(same as 就是[jiu4 shi4]) merely; nothing else but; simply; just; precisely; exactly/only; as little as/as much as; as many as/to approach; to move towards/to undertake; to engage in/(often followed by 著|着[zhe5]) taking advantage of/(of food) to go with/with regard to; concerning/(pattern: 就[jiu4] ... 也[ye3] ...) even if ... still .../(pattern: 不[bu4] ... 就[jiu4] ...) if not ... then must be .../
@@ -53276,6 +53277,7 @@ word姐 word姐 [w o r d jie3] /my big sister (Internet slang version of 我的
 最佳化 最佳化 [zui4 jia1 hua4] /(computing, math.) to optimize/
 最優 最优 [zui4 you1] /optimal/optimum/
 最優化 最优化 [zui4 you1 hua4] /optimization (math.)/
+最優解 最优解 [zui4 you1 jie3] /optimal solution/
 最先 最先 [zui4 xian1] /(the) very first/
 最初 最初 [zui4 chu1] /first/primary/initial/original/at first/initially/originally/
 最善 最善 [zui4 shan4] /optimal/the best/
diff --git a/meta.csv b/meta.csv
index a88db36..7483363 100644
--- a/meta.csv
+++ b/meta.csv
@@ -250,3 +250,4 @@ date,time,entries
 2023-06-09T06:51:45Z,1686293505,121658
 2023-06-10T07:12:27Z,1686381147,121658
 2023-06-14T08:07:13Z,1686730033,121659
+2023-06-14T08:43:41Z,1686732221,121661