diff --git a/README.md b/README.md
index b31b9e7..dffe746 100644
--- a/README.md
+++ b/README.md
@@ -98,7 +98,7 @@ Copy gztool.c to the directory where you compiled zlib, and do:
 Usage
 =====
 
-      gztool (v1.4.1)
+      gztool (v1.4.2)
       GZIP files indexer, compressor and data retriever.
       Create small indexes for gzipped files and use them
       for quick and random-positioned data extraction.
@@ -430,7 +430,7 @@ Other interesting links
 Version
 =======
 
-This version is **v1.4.1**.
+This version is **v1.4.2**.
 
 Please, read the *Disclaimer*. In case of any errors, please open an [issue](https://github.com/circulosmeos/gztool/issues).
 
diff --git a/configure.ac b/configure.ac
index 6a41794..023223e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([gztool], [1.4.1], [roberto.s.galende@gmail.com])
+AC_INIT([gztool], [1.4.2], [roberto.s.galende@gmail.com])
 AM_INIT_AUTOMAKE([-Wall -Werror foreign])
 AC_PROG_CC
 AC_PROG_CC_C99
diff --git a/gztool.1 b/gztool.1
index c623cfc..b98e609 100644
--- a/gztool.1
+++ b/gztool.1
@@ -4,7 +4,7 @@
 .\" First parameter, NAME, should be all caps
 .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
 .\" other parameters are allowed: see man(7), man(1)
-.TH gztool 1 "Jul 13 2021" "gztool v1.4.1"
+.TH gztool 1 "Sep 11 2021" "gztool v1.4.2"
 .\" Please adjust this date whenever revising the manpage.
 .\"
 .\" Some roff macros, for reference:
diff --git a/gztool.c b/gztool.c
index 1d1274b..1cf27c0 100644
--- a/gztool.c
+++ b/gztool.c
@@ -123,7 +123,7 @@
     #include <config.h>
 #else
     #define PACKAGE_NAME "gztool"
-    #define PACKAGE_VERSION "1.4.1"
+    #define PACKAGE_VERSION "1.4.2"
 #endif
 
 #define _XOPEN_SOURCE 500 // expose <unistd.h>'s pread()
@@ -954,7 +954,7 @@ ssize_t PREAD(
 // in front of actual decompression stream (decompress_and_build_index()),
 // to assure that no errors will be found, and if an error is found in advance,
 // try to find a reason in these CHUNKS_TO_DECOMPRESS_IN_ADVANCE chunks
-// that explain it as an uncorrectly terminated gzip stream and the
+// that explain it as an incorrectly terminated gzip stream and the
 // beginning of a new one immediatly attached after it:
 // and so either a GZIP header or a full flush point are found there.
 // If an error is found and a feasible restart is found, its gzip stream
@@ -5013,7 +5013,7 @@ int main(int argc, char **argv)
                 }
                 break;
             // `-p` indicates that the gzip input stream may be composed of various
-            // uncorrectly terminated GZIP streams, and so then a careful
+            // incorrectly terminated GZIP streams, and so then a careful
             // Patching of the input may be needed to extract correct data.
             case 'p':
                 gzip_stream_may_be_damaged = CHUNKS_TO_DECOMPRESS_IN_ADVANCE;