diff --git a/utils/crypt_tool/main.cpp b/utils/crypt_tool/main.cpp
index 6910b2fa..3cdaf680 100644
--- a/utils/crypt_tool/main.cpp
+++ b/utils/crypt_tool/main.cpp
@@ -7,14 +7,14 @@ using namespace PICoutManipulators;
 void usage() {
 	piCout << Bold << "PIP Crypt Utility";
 	piCout << Cyan << "Version" << Bold << PIPVersion() << NewLine;
-	piCout << Green << Bold << "Usage:" << Default << "\"picrypt [-thr] [-g <pass>] [-o <out_file>] [{[-c <file>] [-u <file>]} {[-p <pass>] [-s <hash>] [-k <key_file>] [-x <hex_key>]}]\"" << NewLine;
+	piCout << Green << Bold << "Usage:" << Default << "\"picrypt [-thr] [-g <pass>] [-o <out_file>] [{[-c <file>] [-d <file>]} {[-p <pass>] [-s <hash>] [-k <key_file>] [-x <hex_key>]}]\"" << NewLine;
 	piCout << Green << Bold << "Details:";
 	piCout << "-h --help                " << Green << "- display this message and exit";
 	piCout << "-g --genhash             " << Green << "- generate hash from <pass> string";
 	piCout << "-t --text                " << Green << "- output in text base64";
 	piCout << "-o --out <out_file>      " << Green << "- write out to file <out_file>";
 	piCout << "-c --crypt <file>        " << Green << "- crypt file <file> using secret <pass> or <hash> or <key_file>";
-	piCout << "-u --uncrypt <file>      " << Green << "- uncrypt file <file> using secret <pass> or <hash> or <key_file>";
+	piCout << "-d --decrypt <file>      " << Green << "- decrypt file <file> using secret <pass> or <hash> or <key_file>";
 	piCout << "-p --pass <pass>         " << Green << "- use secret from passphrase <pass>";
 	piCout << "-s --secret <hash>       " << Green << "- use secret from hash <hash>";
 	piCout << "-k --key <key_file>      " << Green << "- use secret from binary key_file <key_file>";
@@ -30,7 +30,7 @@ int main (int argc, char * argv[]) {
 	cli.addArgument("genhash", true);
 	cli.addArgument("out", true);
 	cli.addArgument("crypt", true);
-	cli.addArgument("uncrypt", true);
+	cli.addArgument("decrypt", true);
 	cli.addArgument("pass", true);
 	cli.addArgument("secret", true);
 	cli.addArgument("key", true);
@@ -41,7 +41,7 @@ int main (int argc, char * argv[]) {
 
 	if (!(cli.hasArgument("genhash") ||
 		  cli.hasArgument("crypt")   ||
-		  cli.hasArgument("uncrypt") ||
+		  cli.hasArgument("decrypt") ||
 		  cli.hasArgument("random")) ||
 		cli.hasArgument("help")) {
 		usage();
@@ -61,7 +61,7 @@ int main (int argc, char * argv[]) {
 		bout = crypt.hash(s);
 	} else if (cli.hasArgument("random")) bout = crypt.generateKey();
 
-	if (cli.hasArgument("crypt") || cli.hasArgument("uncrypt")) {
+	if (cli.hasArgument("crypt") || cli.hasArgument("decrypt")) {
 		PIByteArray secret;
 		if (cli.hasArgument("key")) {
 			PIFile keyf(cli.argumentValue("key"), PIIODevice::ReadOnly);
@@ -77,11 +77,11 @@ int main (int argc, char * argv[]) {
 			PIByteArray bin;
 			crypt.setKey(secret);
 			if (cli.hasArgument("crypt")) in_file = cli.argumentValue("crypt");
-			if (cli.hasArgument("uncrypt")) in_file = cli.argumentValue("uncrypt");
+			if (cli.hasArgument("decrypt")) in_file = cli.argumentValue("decrypt");
 			if (inf.open(in_file, PIIODevice::ReadOnly)) {
 				bin = inf.readAll();
 				if (cli.hasArgument("crypt")) bout = crypt.crypt(bin);
-				if (cli.hasArgument("uncrypt")) bout = crypt.decrypt(bin);
+				if (cli.hasArgument("decrypt")) bout = crypt.decrypt(bin);
 			} else piCout << "error: while open input file";
 		} else piCout << "error: invalid secret";
 	}