diff --git a/FTP Stuff/src/ftb_lib/ftblib_BasicFTP_Server.py b/FTP_Stuff/src/ftb_lib/ftblib_BasicFTP_Server.py
similarity index 100%
rename from FTP Stuff/src/ftb_lib/ftblib_BasicFTP_Server.py
rename to FTP_Stuff/src/ftb_lib/ftblib_BasicFTP_Server.py
diff --git a/Json Parser/src/Java/jsonHelper.java b/Json_Parser/src/Java/jsonHelper.java
similarity index 100%
rename from Json Parser/src/Java/jsonHelper.java
rename to Json_Parser/src/Java/jsonHelper.java
diff --git a/Json Parser/src/Java/jsonHelperArray.java b/Json_Parser/src/Java/jsonHelperArray.java
similarity index 100%
rename from Json Parser/src/Java/jsonHelperArray.java
rename to Json_Parser/src/Java/jsonHelperArray.java
diff --git a/Machine Learning/src/linear_regression/Linear Regression.py b/Machine_Learning/src/linear_regression/Linear Regression.py
similarity index 100%
rename from Machine Learning/src/linear_regression/Linear Regression.py
rename to Machine_Learning/src/linear_regression/Linear Regression.py
diff --git a/README.md b/README.md
index e65e4bf2..8dfe9aae 100644
--- a/README.md
+++ b/README.md
@@ -25,11 +25,11 @@ Simplified structure of *ScriptsDump*
 
 -**[Filters](Filters/src)**
 
--**[FTP Stuff](/FTP Stuff/src)**
+-**[FTP Stuff](/FTP_Stuff/src)**
 
--**[Machine Learning](/Machine Learning/src/)**
+-**[Machine Learning](/Machine_Learning/src/)**
 
--**[Json Parser](/Json Parser/src)**
+-**[Json Parser](/Json_Parser/src)**