diff --git a/readme.md b/readme.md
index 19a6184..b16926f 100644
--- a/readme.md
+++ b/readme.md
@@ -254,7 +254,7 @@ goes into some detail on this topic.
 
 The introspection opcodes should be able to dictate which of the two
 representations of value they want to use. Notice, however, that such a
-choice should only ever happen once per scriptsince changing
+choice should only ever happen once per script since changing
 mid-calculation is bound to cause problems.
 
 We introduce `OP_SET_VALUE_MODE` a new opcode with code-point `0xTODO` that switches between Values with 8 digits behind the full unit and 11 digits.
@@ -271,11 +271,11 @@ quick overview of technical changes:
 * TX version would tell parsers they need to decode the TX differently.
 * OPcode would maintain past & future contracts consistent:
   * if executed then OP_*VALUE introspection opcodes would return
-  milisats instead of sats (irrespective of TX version)
+  millisats instead of sats (irrespective of TX version)
   * if not executed then OP_*VALUE introspection would return sats
   irrespective of TX version, and if underlying prevout/output used
-  milisats then they are truncated e.g. returned value will be:
-  milisats / 1000, where / is integer division.
+  millisats then they are truncated e.g. returned value will be:
+  millisats / 1000, where / is integer division.
 
 # Feedback & Reviews