diff --git a/src/data/roadmaps/shell-bash/content/arithmetic-expansion@LHoR6krZTuJW5BGiKf_AT.md b/src/data/roadmaps/shell-bash/content/arithmetic-expansion@LHoR6krZTuJW5BGiKf_AT.md
index 4fdcc8445..b1f7ef09e 100644
--- a/src/data/roadmaps/shell-bash/content/arithmetic-expansion@LHoR6krZTuJW5BGiKf_AT.md
+++ b/src/data/roadmaps/shell-bash/content/arithmetic-expansion@LHoR6krZTuJW5BGiKf_AT.md
@@ -6,4 +6,4 @@ Visit the following resources to learn more:
 
 - [@article@Arithmetic Expansion (Bash Reference Manual)](https://www.gnu.org/software/bash/manual/html_node/Arithmetic-Expansion.html)
 - [@article@Bash Math Operations (Bash Arithmetic) Explained {+11 Examples}](https://phoenixnap.com/kb/bash-math)
-- [@video@Arithmetic Expressions - Bash Programing Tutorial 4](https://www.youtube.com/watch?v=rjuB3X8MOQc)
\ No newline at end of file
+- [@video@Arithmetic Expressions - Bash Programming Tutorial 4](https://www.youtube.com/watch?v=rjuB3X8MOQc)
\ No newline at end of file
diff --git a/src/data/roadmaps/shell-bash/content/arithmetic@60ika3rjs42VIk-3AcOdq.md b/src/data/roadmaps/shell-bash/content/arithmetic@60ika3rjs42VIk-3AcOdq.md
index ec893fb5e..849e8f905 100644
--- a/src/data/roadmaps/shell-bash/content/arithmetic@60ika3rjs42VIk-3AcOdq.md
+++ b/src/data/roadmaps/shell-bash/content/arithmetic@60ika3rjs42VIk-3AcOdq.md
@@ -6,4 +6,4 @@ Visit the following resources to learn more:
 
 - [@article@Bash Math Operations (Bash Arithmetic) Explained](https://phoenixnap.com/kb/bash-math)
 - [@article@Bash Operators](https://www.w3schools.com/bash/bash_operators.php)
-- [@video@Arithmetic Expressions - Bash Programing Tutorial](https://www.youtube.com/watch?v=rjuB3X8MOQc)
\ No newline at end of file
+- [@video@Arithmetic Expressions - Bash Programming Tutorial](https://www.youtube.com/watch?v=rjuB3X8MOQc)
\ No newline at end of file
diff --git a/src/data/roadmaps/shell-bash/content/comparison@XUDkgfURAsI_A3v3EPZA_.md b/src/data/roadmaps/shell-bash/content/comparison@XUDkgfURAsI_A3v3EPZA_.md
index 59708a48a..bed627591 100644
--- a/src/data/roadmaps/shell-bash/content/comparison@XUDkgfURAsI_A3v3EPZA_.md
+++ b/src/data/roadmaps/shell-bash/content/comparison@XUDkgfURAsI_A3v3EPZA_.md
@@ -7,4 +7,4 @@ Visit the following resources to learn more:
 - [@article@Other Comparison Operators](https://tldp.org/LDP/abs/html/comparison-ops.html)
 - [@article@Bash Operators](https://www.w3schools.com/bash/bash_operators.php)
 - [@article@Shell Scripting: Comparison Operators and If Statements](https://medium.com/@kadimasam/shell-scripting-comparison-operators-and-if-statements-9e0277fd60b8)
-- [@video@Comparison Operators and Square Brackets - Bash Programing Tutorial](https://www.youtube.com/watch?v=XSLj65wnP90)
\ No newline at end of file
+- [@video@Comparison Operators and Square Brackets - Bash Programming Tutorial](https://www.youtube.com/watch?v=XSLj65wnP90)
\ No newline at end of file
diff --git a/src/data/roadmaps/shell-bash/content/logical@tRwO9DC_ZUD4g5iSVC40u.md b/src/data/roadmaps/shell-bash/content/logical@tRwO9DC_ZUD4g5iSVC40u.md
index 6f8b96415..d3d52c9cb 100644
--- a/src/data/roadmaps/shell-bash/content/logical@tRwO9DC_ZUD4g5iSVC40u.md
+++ b/src/data/roadmaps/shell-bash/content/logical@tRwO9DC_ZUD4g5iSVC40u.md
@@ -6,4 +6,4 @@ Visit the following resources to learn more:
 
 - [@article@How to program with Bash: Logical operators and shell expansions](https://opensource.com/article/19/10/programming-bash-logical-operators-shell-expansions)
 - [@article@Using Logical Operators in Bash: A Comprehensive Guide](https://tecadmin.net/bash-logical-operators/)
-- [@video@Logical Operators - Bash Programing Tutorial 8](https://www.youtube.com/watch?v=sDRHmbRlNT8)
\ No newline at end of file
+- [@video@Logical Operators - Bash Programming Tutorial 8](https://www.youtube.com/watch?v=sDRHmbRlNT8)
\ No newline at end of file
diff --git a/src/data/roadmaps/system-design/content/sql-vs-nosql@KLnpMR2FxlQkCHZP6-tZm.md b/src/data/roadmaps/system-design/content/sql-vs-nosql@KLnpMR2FxlQkCHZP6-tZm.md
index 32cec18b0..8ce0b2277 100644
--- a/src/data/roadmaps/system-design/content/sql-vs-nosql@KLnpMR2FxlQkCHZP6-tZm.md
+++ b/src/data/roadmaps/system-design/content/sql-vs-nosql@KLnpMR2FxlQkCHZP6-tZm.md
@@ -4,7 +4,7 @@ SQL databases, such as MySQL and PostgreSQL, are best suited for structured, rel
 
 NoSQL databases, such as MongoDB and Cassandra, are best suited for unstructured, non-relational data and use a flexible schema. They provide high scalability and performance for large amounts of data and are often used in big data and real-time web applications.
 
-The choice between SQL and NoSQL depends on the specific use case and requirements of the project. If you need to store and query structured data with complex relationships, an SQL database is likely a better choice. If you need to store and query large amounts of unstructured data with high scalability and performance, a NoSQL database may be a better choice.
+The choice between SQL and NoSQL depends on the specific use case and requirements of the project. If you need to store and query structured data with complex relationships, a SQL database is likely a better choice. If you need to store and query large amounts of unstructured data with high scalability and performance, a NoSQL database may be a better choice.
 
 Visit the following resources to learn more: