diff --git a/ACKS.md b/ACKS.md
index 88824923b..35503851d 100644
--- a/ACKS.md
+++ b/ACKS.md
@@ -28,7 +28,7 @@ As Wordless stands on the shoulders of giants, I hereby extend my sincere gratit
4|[khmer-nltk](https://github.com/VietHoang1512/khmer-nltk)|1.6|Phan Viet Hoang|[Apache-2.0](https://github.com/VietHoang1512/khmer-nltk/blob/main/LICENSE)
5|[LaoNLP](https://github.com/wannaphong/LaoNLP)|1.2.0|Wannaphong Phatthiyaphaibun (วรรณพงษ์ ภัททิยไพบูลย์)|[Apache-2.0](https://github.com/wannaphong/LaoNLP/blob/master/LICENSE)
6|[Lingua](https://github.com/pemistahl/lingua-py)|2.0.2|Peter M. Stahl|[Apache-2.0](https://github.com/pemistahl/lingua-py/blob/main/LICENSE.txt)
-7|[Matplotlib](https://matplotlib.org/)|3.8.0|Matplotlib Development Team|[Matplotlib](https://matplotlib.org/stable/users/project/license.html)
+7|[Matplotlib](https://matplotlib.org/)|3.9.0|Matplotlib Development Team|[Matplotlib](https://matplotlib.org/stable/users/project/license.html)
8|[NetworkX](https://networkx.org/)|3.3|NetworkX Developers, Aric Hagberg, Dan Schult,
Pieter Swart|[BSD-3-Clause](https://github.com/networkx/networkx/blob/main/LICENSE.txt)
9|[NLTK](https://www.nltk.org/)|3.8.1|Steven Bird, Edward Loper, Ewan Klein|[Apache-2.0](https://github.com/nltk/nltk/blob/develop/LICENSE.txt)
10|[NumPy](https://www.numpy.org/)|1.26.0|NumPy Developers|[BSD-3-Clause](https://github.com/numpy/numpy/blob/main/LICENSE.txt)
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 079e4472d..99063bf4e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -67,6 +67,7 @@
- Dependencies: Upgrade Charset Normalizer to 3.3.2
- Dependencies: Upgrade LaoNLP to 1.2.0
- Dependencies: Upgrade Lingua to 2.0.2
+- Dependencies: Upgrade Matplotlib to 3.9.0
- Dependencies: Upgrade NetworkX to 3.3
- Dependencies: Upgrade openpyxl to 3.1.4
- Dependencies: Upgrade pymorphy3 to 2.0.1
diff --git a/doc/trs/zho_cn/ACKS.md b/doc/trs/zho_cn/ACKS.md
index 3cee5fa79..788108903 100644
--- a/doc/trs/zho_cn/ACKS.md
+++ b/doc/trs/zho_cn/ACKS.md
@@ -28,7 +28,7 @@
4|[khmer-nltk](https://github.com/VietHoang1512/khmer-nltk)|1.6|Phan Viet Hoang|[Apache-2.0](https://github.com/VietHoang1512/khmer-nltk/blob/main/LICENSE)
5|[LaoNLP](https://github.com/wannaphong/LaoNLP)|1.2.0|Wannaphong Phatthiyaphaibun (วรรณพงษ์ ภัททิยไพบูลย์)|[Apache-2.0](https://github.com/wannaphong/LaoNLP/blob/master/LICENSE)
6|[Lingua](https://github.com/pemistahl/lingua-py)|2.0.2|Peter M. Stahl|[Apache-2.0](https://github.com/pemistahl/lingua-py/blob/main/LICENSE.txt)
-7|[Matplotlib](https://matplotlib.org/)|3.8.0|Matplotlib 开发团队|[Matplotlib](https://matplotlib.org/stable/users/project/license.html)
+7|[Matplotlib](https://matplotlib.org/)|3.9.0|Matplotlib 开发团队|[Matplotlib](https://matplotlib.org/stable/users/project/license.html)
8|[NetworkX](https://networkx.org/)|3.3|NetworkX 开发人员, Aric Hagberg, Dan Schult,
Pieter Swart|[BSD-3-Clause](https://github.com/networkx/networkx/blob/main/LICENSE.txt)
9|[NLTK](https://www.nltk.org/)|3.8.1|Steven Bird, Edward Loper, Ewan Klein|[Apache-2.0](https://github.com/nltk/nltk/blob/develop/LICENSE.txt)
10|[NumPy](https://www.numpy.org/)|1.26.0|NumPy 开发人员|[BSD-3-Clause](https://github.com/numpy/numpy/blob/main/LICENSE.txt)
diff --git a/doc/trs/zho_tw/ACKS.md b/doc/trs/zho_tw/ACKS.md
index f8d9a3123..732c24dfa 100644
--- a/doc/trs/zho_tw/ACKS.md
+++ b/doc/trs/zho_tw/ACKS.md
@@ -28,7 +28,7 @@
4|[khmer-nltk](https://github.com/VietHoang1512/khmer-nltk)|1.6|Phan Viet Hoang|[Apache-2.0](https://github.com/VietHoang1512/khmer-nltk/blob/main/LICENSE)
5|[LaoNLP](https://github.com/wannaphong/LaoNLP)|1.2.0|Wannaphong Phatthiyaphaibun (วรรณพงษ์ ภัททิยไพบูลย์)|[Apache-2.0](https://github.com/wannaphong/LaoNLP/blob/master/LICENSE)
6|[Lingua](https://github.com/pemistahl/lingua-py)|2.0.2|Peter M. Stahl|[Apache-2.0](https://github.com/pemistahl/lingua-py/blob/main/LICENSE.txt)
-7|[Matplotlib](https://matplotlib.org/)|3.8.0|Matplotlib 开发团队|[Matplotlib](https://matplotlib.org/stable/users/project/license.html)
+7|[Matplotlib](https://matplotlib.org/)|3.9.0|Matplotlib 开发团队|[Matplotlib](https://matplotlib.org/stable/users/project/license.html)
8|[NetworkX](https://networkx.org/)|3.3|NetworkX 开发人员, Aric Hagberg, Dan Schult,
Pieter Swart|[BSD-3-Clause](https://github.com/networkx/networkx/blob/main/LICENSE.txt)
9|[NLTK](https://www.nltk.org/)|3.8.1|Steven Bird, Edward Loper, Ewan Klein|[Apache-2.0](https://github.com/nltk/nltk/blob/develop/LICENSE.txt)
10|[NumPy](https://www.numpy.org/)|1.26.0|NumPy 开发人员|[BSD-3-Clause](https://github.com/numpy/numpy/blob/main/LICENSE.txt)
diff --git a/utils/wl_generate_acks.py b/utils/wl_generate_acks.py
index 10e879c1c..bed80b1ee 100644
--- a/utils/wl_generate_acks.py
+++ b/utils/wl_generate_acks.py
@@ -62,7 +62,7 @@
'Apache-2.0', 'https://github.com/pemistahl/lingua-py/blob/main/LICENSE.txt'
], [
'Matplotlib', 'https://matplotlib.org/',
- '3.8.0', 'Matplotlib Development Team',
+ '3.9.0', 'Matplotlib Development Team',
'Matplotlib', 'https://matplotlib.org/stable/users/project/license.html'
], [
'NetworkX', 'https://networkx.org/',