diff --git a/Readme.md b/Readme.md
index 397d877..7542599 100644
--- a/Readme.md
+++ b/Readme.md
@@ -55,6 +55,10 @@ in the `ci-scripts` directory where `<prefix>` is where you want LatAnalyze (and
 For a more customised installation, one first needs to generate the build system by running `./bootstrap.sh` in the root directory. Then the library can be built and installed through the usual GNU mantra `./configure <options> && make && make install`. Use `./configure --help` to obtain a list of possible options for `./configure`. Because Eigen expressions rely a lot on inlining and compiler optimisations it is strongly recommended to set the `CXXFLAGS` variable to `-O3 -march=native -mtune=native`.
 
 ## History
+#### v3.2.1
+Fix:
+* Wrong argument number check in `latan-resample`
+
 #### v3.2 (needs LatCore 1.1)
 Additions:
 * 2-pt function fitter `latan-2pt-fit`
diff --git a/configure.ac b/configure.ac
index 65dbf41..af23dce 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2,7 +2,7 @@
 
 # Initialization
 AC_PREREQ([2.63])
-AC_INIT([LatAnalyze],[3.2-dev],[antonin.portelli@me.com],[LatAnalyze])
+AC_INIT([LatAnalyze],[3.2.1-dev],[antonin.portelli@me.com],[LatAnalyze])
 AC_CONFIG_AUX_DIR([.buildutils])
 AC_CONFIG_SRCDIR([lib/Global.cpp])
 AC_CONFIG_SRCDIR([utils/sample_read.cpp])
diff --git a/utils/resample.cpp b/utils/resample.cpp
index 8e3117d..aeb5f6a 100644
--- a/utils/resample.cpp
+++ b/utils/resample.cpp
@@ -59,7 +59,7 @@ int main(int argc, char *argv[])
     opt.addOption("" , "help"      , OptParser::OptType::trigger, true,
                   "show this help message and exit");
     parsed = opt.parse(argc, argv);
-    if (!parsed or (opt.getArgs().size() != 1) or opt.gotOption("help"))
+    if (!parsed or (opt.getArgs().size() != 2) or opt.gotOption("help"))
     {
         cerr << "usage: " << argv[0];
         cerr << " <datafile list> <name list> <options>" << endl;