diff --git a/reserved_keywords.md b/reserved_keywords.md
index fe3862b..abcc324 100644
--- a/reserved_keywords.md
+++ b/reserved_keywords.md
@@ -11,7 +11,8 @@ Kin is a DSL (Domain Specific Language), Dynamically Typed and high-level progra
 - sibyo (false)
 - nanone_niba (else if)
 - umubare (number)
-- ibice (float)
+- umubare_wibice (float)
+- ijambo (string)
 - niba_byanze (else)
 - subiramo (repeat)
 - tanga (return)
@@ -22,8 +23,8 @@ Kin is a DSL (Domain Specific Language), Dynamically Typed and high-level progra
 - hagarara (break)
 - ubwoko (type)
 - reka (let)
-- soma_inyandiko (open a file)
-- andika_inyandiko (write to a file)
-- vugurura_inyandiko (append data to file)
-- kin_hagarara (exit)
+- soma_inyandiko (soma_inyandiko: open a file)
+- andika_inyandiko (andika_inyandiko: write to a file)
+- vugurura_inyandiko (vugurura_inyandiko: append data to file)
+- kin_hagarara (kin_hagarara: exiting kin program)
 - sisitemu  (system : executing system's commands)