diff --git a/Cargo.lock b/Cargo.lock
index dc3987d..b6bce41 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -561,7 +561,7 @@ checksum = "ba4aede83fc3617411dc6993bc8c70919750c1c257c6ca6a502aed6e0e2394ae"
 
 [[package]]
 name = "libips"
-version = "0.1.0"
+version = "0.1.1"
 dependencies = [
  "failure",
  "maplit 0.1.6",
@@ -841,7 +841,7 @@ version = "0.0.1-placeholder"
 
 [[package]]
 name = "pkg6dev"
-version = "0.1.0"
+version = "0.1.1"
 dependencies = [
  "clap",
  "failure",
diff --git a/libips/Cargo.toml b/libips/Cargo.toml
index a601ceb..638f517 100644
--- a/libips/Cargo.toml
+++ b/libips/Cargo.toml
@@ -5,7 +5,7 @@
 
 [package]
 name = "libips"
-version = "0.1.0"
+version = "0.1.1"
 authors = ["Till Wegmueller <till.wegmueller@openflowlabs.com>"]
 edition = "2018"
 license-file = "../LICENSE"
diff --git a/libips/src/actions/manifest.pest b/libips/src/actions/manifest.pest
index efe18ec..5d78cce 100644
--- a/libips/src/actions/manifest.pest
+++ b/libips/src/actions/manifest.pest
@@ -62,7 +62,7 @@ transform_action = @{ transform_character*}
 transform = {"<transform " ~ action_name ~ " " ~ property+ ~ " "? ~ "->" ~ " "? ~ transform_action  ~ ">" }
 
 property_name = @{ ( ASCII_ALPHANUMERIC | "." | "_" | "-"  | "/" )+ }
-property_value = @{ ( ASCII_ALPHANUMERIC | "/" | "," | "." | "_" | "-" | "%" | "*" | "@" | "(" | ")" | "$" | ":" | "+" | "'" | "\\" )+ | quoted_string }
+property_value = @{ ( ASCII_ALPHANUMERIC | "/" | "," | "." | "_" | "-" | "%" | "*" | "@" | "(" | ")" | "$" | ":" | "+" | "'" | "\\" | "!" )+ | quoted_string }
 payload = @{ property_value }
 property = { property_name ~ "=" ~  property_value }
 action = { action_name ~ (( " " ~ payload ~ " " ) | " ")? ~ (property ~ " "?)+ ~ (" " | NEWLINE | EOI) }
diff --git a/pkg6dev/Cargo.toml b/pkg6dev/Cargo.toml
index c759d9d..2ca0510 100644
--- a/pkg6dev/Cargo.toml
+++ b/pkg6dev/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pkg6dev"
-version = "0.1.0"
+version = "0.1.1"
 authors = ["Till Wegmueller <till.wegmueller@openflowlabs.com>"]
 edition = "2018"
 license-file = "LICENSE"
@@ -12,7 +12,7 @@ keywords = ["packaging", "illumos"]
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-libips = {path = "../libips", version = "0.1.0"}
+libips = {path = "../libips", version = "0.1.1"}
 userland = {path = "../userland"}
 failure = "0.1.8"
 failure_derive = "0.1.8"
diff --git a/pkg6dev/src/main.rs b/pkg6dev/src/main.rs
index a6ce813..8e7ced4 100644
--- a/pkg6dev/src/main.rs
+++ b/pkg6dev/src/main.rs
@@ -22,16 +22,16 @@ use userland::repology::{find_newest_version};
 fn main() {
     let component_arg = Arg::new("component")
         .takes_value(true)
-        .default_value("../sample_data/pkgs/cups");
-
+        //.default_value("../sample_data/pkgs/cups");
+        .default_value("./");
     let opts = app_from_crate!().subcommand(App::new("diff-component")
         .about("shows differences between sample-manifest and manifests")
         .arg(&component_arg)
     ).subcommand(App::new("show-component")
         .about("Show informations about the component")
         .arg(&component_arg)
-    )//.get_matches();
-        .get_matches_from(vec!["pkg6dev", "show-component"]);
+    ).get_matches();
+        //.get_matches_from(vec!["pkg6dev", "show-component"]);
 
     if let Some(diff_component_opts) = opts.subcommand_matches("diff-component") {
         let res = diff_component(diff_component_opts);