From 8991d52b1fc3e0f7e50ddd0e78acd53cc085237e Mon Sep 17 00:00:00 2001
From: Fuchen Shi <fuchen@emq.com>
Date: Tue, 6 May 2025 18:05:40 +0800
Subject: [PATCH] Fix typo in OSI and TCP/IP Models

---
 .../computer-science/content/osi-model@pZ5x_zDYGzW9VxYycyXtN.md | 2 +-
 .../content/tcpip-model@Fed5y1D95WPpqoVg7kmob.md                | 2 +-
 .../software-architect/content/osi@Mt5W1IvuHevNXVRlh7z26.md     | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/data/roadmaps/computer-science/content/osi-model@pZ5x_zDYGzW9VxYycyXtN.md b/src/data/roadmaps/computer-science/content/osi-model@pZ5x_zDYGzW9VxYycyXtN.md
index 9e7a2c51c..e379d5ae9 100644
--- a/src/data/roadmaps/computer-science/content/osi-model@pZ5x_zDYGzW9VxYycyXtN.md
+++ b/src/data/roadmaps/computer-science/content/osi-model@pZ5x_zDYGzW9VxYycyXtN.md
@@ -1,6 +1,6 @@
 # OSI and TCP/IP Models
 
-The OSI and TCP/IP model is used to help the developer to design their system for interoperability. The OSI model has 7 layers while the TCP/IP model has a more summarized form of the OSI model only consisting 4 layers. This is important if you're are trying to design a system to communicate with other systems.
+The OSI and TCP/IP model is used to help the developer to design their system for interoperability. The OSI model has 7 layers while the TCP/IP model has a more summarized form of the OSI model only consisting 4 layers. This is important if you're trying to design a system to communicate with other systems.
 
 Visit the following resources to learn more:
 
diff --git a/src/data/roadmaps/computer-science/content/tcpip-model@Fed5y1D95WPpqoVg7kmob.md b/src/data/roadmaps/computer-science/content/tcpip-model@Fed5y1D95WPpqoVg7kmob.md
index 9e7a2c51c..e379d5ae9 100644
--- a/src/data/roadmaps/computer-science/content/tcpip-model@Fed5y1D95WPpqoVg7kmob.md
+++ b/src/data/roadmaps/computer-science/content/tcpip-model@Fed5y1D95WPpqoVg7kmob.md
@@ -1,6 +1,6 @@
 # OSI and TCP/IP Models
 
-The OSI and TCP/IP model is used to help the developer to design their system for interoperability. The OSI model has 7 layers while the TCP/IP model has a more summarized form of the OSI model only consisting 4 layers. This is important if you're are trying to design a system to communicate with other systems.
+The OSI and TCP/IP model is used to help the developer to design their system for interoperability. The OSI model has 7 layers while the TCP/IP model has a more summarized form of the OSI model only consisting 4 layers. This is important if you're trying to design a system to communicate with other systems.
 
 Visit the following resources to learn more:
 
diff --git a/src/data/roadmaps/software-architect/content/osi@Mt5W1IvuHevNXVRlh7z26.md b/src/data/roadmaps/software-architect/content/osi@Mt5W1IvuHevNXVRlh7z26.md
index 2bb9ede32..fbf9a99af 100644
--- a/src/data/roadmaps/software-architect/content/osi@Mt5W1IvuHevNXVRlh7z26.md
+++ b/src/data/roadmaps/software-architect/content/osi@Mt5W1IvuHevNXVRlh7z26.md
@@ -1,6 +1,6 @@
 # OSI and TCP/IP Models
 
-The OSI and TCP/IP model is used to help the developer to design their system for interoperability. The OSI model has 7 layers while the TCP/IP model has a more summarized form of the OSI model only consisting 4 layers. This is important if you're are trying to design a system to communicate with other systems.
+The OSI and TCP/IP model is used to help the developer to design their system for interoperability. The OSI model has 7 layers while the TCP/IP model has a more summarized form of the OSI model only consisting 4 layers. This is important if you're trying to design a system to communicate with other systems.
 
 Visit the following resources to learn more: