diff --git a/README.md b/README.md
index f3185e6..c01f144 100644
--- a/README.md
+++ b/README.md
@@ -77,6 +77,6 @@ Let's detail the methods of the most important script files.
 |`void SetSysInstance(FreematicsESP32* sys)`|It mappes the devices in memory|
 |`void GetCurrentTime(char* isoTime)`|It gives the current date and time in string format|
 |`void GetCurrentGPSTime(char* isoTime)`|It gives the current time according to GPS|
-|`int GetShiftTime(char* tm1,char* tm2)`|It returnes the shift between two time stamps in seconds|
+|`int GetShiftTime(char* tm1,char* tm2)`|It returns the shift between two time stamps in seconds|
 
 
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