diff --git a/Makefile b/Makefile
index 6a523ee..6fb506d 100644
--- a/Makefile
+++ b/Makefile
@@ -2,6 +2,12 @@ PROG = tomb
 PREFIX ?= /usr/local
 MANDIR ?= ${PREFIX}/share/man
 
+deps:
+	@[ -r /etc/debian_version ] && { \
+	apt-get install -qy zsh cryptsetup file gnupg pinentry-curses; }
+	@[ -r /etc/fedora-release ] ^^ { \
+	yum install -y zsh cryptsetup file gnupg pinentry-curses; }
+
 all:
 	@echo
 	@echo "Tomb is a script and does not need compilation, it can be simply executed."
diff --git a/extras/test/65_passwd.sh b/extras/test/65_passwd.sh
index b3114a1..dca1ce3 100644
--- a/extras/test/65_passwd.sh
+++ b/extras/test/65_passwd.sh
@@ -6,9 +6,9 @@ source ./setup
 
 test_export "test" # Using already generated tomb
 test_expect_success 'Testing tomb with GnuPG keys: passwd' '
-    tt passwd -k $tomb_key --unsafe \
+    tt passwd -f -k $tomb_key --unsafe \
         --tomb-old-pwd $DUMMYPASS --tomb-pwd $DUMMYPASSNEW  &&
-    tt passwd -k $tomb_key --unsafe \
+    tt passwd -f -k $tomb_key --unsafe \
         --tomb-old-pwd $DUMMYPASSNEW --tomb-pwd $DUMMYPASS
     '
 
@@ -16,7 +16,7 @@ if test_have_prereq GPGRCPT; then
 
 test_export "recipient" # Using already generated tomb
 test_expect_success 'Testing tomb with GnuPG keys: passwd' '
-    tt passwd -k $tomb_key -g -r $KEY2
+    tt passwd -f -k $tomb_key -g -r $KEY2
     '
 
 fi
@@ -24,10 +24,10 @@ fi
 if test_have_prereq SPHINX ORACLE; then 
        test_export "sphinx_test" # Using already generated tomb
        test_expect_success 'Testing changing tomb password with sphinx' '
-           tt passwd -k $tomb_key --unsafe \
+           tt passwd -f -k $tomb_key --unsafe \
                --tomb-old-pwd $DUMMYPASS --tomb-pwd $DUMMYPASSNEW \
                --sphx-user $DUMMYUSER --sphx-host $DUMMYHOST &&
-           tt passwd -k $tomb_key --unsafe \
+           tt passwd -f -k $tomb_key --unsafe \
                --tomb-old-pwd $DUMMYPASSNEW --tomb-pwd $DUMMYPASS \
                --sphx-user $DUMMYUSER --sphx-host $DUMMYHOST
            '
diff --git a/extras/test/90_setkey.sh b/extras/test/90_setkey.sh
index 3ec7ae5..b91d628 100755
--- a/extras/test/90_setkey.sh
+++ b/extras/test/90_setkey.sh
@@ -6,11 +6,11 @@ source ./setup
 
 test_export "test" # Using already generated tomb
 test_expect_success 'Testing set key' '
-    tt forge -k $tomb_key_new --tomb-pwd $DUMMYPASS \
+    tt forge -f -k $tomb_key_new --tomb-pwd $DUMMYPASS \
         --ignore-swap --unsafe --force &&
-    tt setkey -k $tomb_key_new $tomb_key $tomb \
+    tt setkey -f -k $tomb_key_new $tomb_key $tomb \
         --unsafe --tomb-pwd $DUMMYPASS --tomb-old-pwd $DUMMYPASS &&
-    tt open -k $tomb_key_new $tomb \
+    tt open -f -k $tomb_key_new $tomb \
         --unsafe --tomb-pwd $DUMMYPASS &&
     print $DUMMYPASS \
         | gpg --batch --passphrase-fd 0 --no-tty --no-options -d $tomb_key_new \
@@ -21,9 +21,9 @@ test_expect_success 'Testing set key' '
 if test_have_prereq GPGRCPT; then
 test_export "recipient" # Using already generated tomb
 test_expect_success 'Testing tomb with GnuPG keys: setkey' '
-    tt forge $tomb_key_new -g -r $KEY2 --ignore-swap --unsafe &&
-    tt setkey -k $tomb_key_new  $tomb_key $tomb -g -r $KEY2 &&
-    tt open -k $tomb_key_new $tomb -g &&
+    tt forge -f $tomb_key_new -g -r $KEY2 --ignore-swap --unsafe &&
+    tt setkey -f -k $tomb_key_new  $tomb_key $tomb -g -r $KEY2 &&
+    tt open -f -k $tomb_key_new $tomb -g &&
     tt_close
     '
 fi
@@ -31,13 +31,13 @@ fi
 if test_have_prereq SPHINX ORACLE; then 
     test_export "sphinx_test" # Using already generated tomb
     test_expect_success 'Testing set key (sphinx)' '
-        tt forge -k $tomb_key_new --tomb-pwd $DUMMYPASS \
+        tt forge -f -k $tomb_key_new --tomb-pwd $DUMMYPASS \
             --ignore-swap --unsafe --force \
             --sphx-user $DUMMYUSER --sphx-host $DUMMYHOST &&
-        tt setkey -k $tomb_key_new $tomb_key $tomb \
+        tt setkey -f -k $tomb_key_new $tomb_key $tomb \
             --unsafe --tomb-pwd $DUMMYPASS --tomb-old-pwd $DUMMYPASS \
             --sphx-user $DUMMYUSER --sphx-host $DUMMYHOST &&
-        tt open -k $tomb_key_new $tomb \
+        tt open -f -k $tomb_key_new $tomb \
             --unsafe --tomb-pwd $DUMMYPASS \
             --sphx-user $DUMMYUSER --sphx-host $DUMMYHOST &&
         print $DUMMYPASS \