diff --recursive --unified '--color=never' a/doc/lzip.texi b/doc/lzip.texi
--- a/doc/lzip.texi	2024-02-06 13:03:21.025708919 +0100
+++ b/doc/lzip.texi	2024-02-06 13:03:42.560166854 +0100
@@ -711,7 +711,7 @@
 (used by option @option{-0}) and normal (used by all other compression levels).
 
 The high compression of LZMA comes from combining two basic, well-proven
-compression ideas: sliding dictionaries (LZ77) and markov models (the thing
+compression ideas: sliding dictionaries (LZ77) and Markov models (the thing
 used by every compression algorithm that uses a range encoder or similar
 order-0 entropy coder as its last stage) with segregation of contexts
 according to what the bits are used for.
diff --recursive --unified '--color=never' a/README b/README
--- a/README	2024-02-06 13:03:03.342690586 +0100
+++ b/README	2024-02-06 13:04:05.456780265 +0100
@@ -110,7 +110,7 @@
 (used by option '-0') and normal (used by all other compression levels).
 
 The high compression of LZMA comes from combining two basic, well-proven
-compression ideas: sliding dictionaries (LZ77) and markov models (the thing
+compression ideas: sliding dictionaries (LZ77) and Markov models (the thing
 used by every compression algorithm that uses a range encoder or similar
 order-0 entropy coder as its last stage) with segregation of contexts
 according to what the bits are used for.