Fix typo
Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
diff --git a/library/common.h b/library/common.h
index c31ac1e..0f61f94 100644
--- a/library/common.h
+++ b/library/common.h
@@ -50,7 +50,7 @@
#define MBEDTLS_STATIC_TESTABLE static
#endif
-/** Allow library to access it's structs' private members.
+/** Allow library to access its structs' private members.
*
* Although structs defined in header files are publicly available,
* their members are private and should not be accessed by the user.