diff --git a/plotly/Cargo.toml b/plotly/Cargo.toml
index 9f08cdfa..921675e0 100644
--- a/plotly/Cargo.toml
+++ b/plotly/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "plotly"
-version = "0.12.0"
+version = "0.12.1"
 description = "A plotting library powered by Plotly.js"
 authors = ["Ioannis Giagkiozis <i.giagkiozis@gmail.com>"]
 license = "MIT"
diff --git a/plotly_derive/Cargo.toml b/plotly_derive/Cargo.toml
index 65acd533..3d9c7f43 100644
--- a/plotly_derive/Cargo.toml
+++ b/plotly_derive/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "plotly_derive"
-version = "0.12.0"
+version = "0.12.1"
 description = "Internal proc macro crate for Plotly-rs."
 authors = ["Ioannis Giagkiozis <i.giagkiozis@gmail.com>"]
 license = "MIT"
diff --git a/plotly_kaleido/Cargo.toml b/plotly_kaleido/Cargo.toml
index 8b2ed365..75b2334a 100644
--- a/plotly_kaleido/Cargo.toml
+++ b/plotly_kaleido/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "plotly_kaleido"
-version = "0.12.0"
+version = "0.12.1"
 description = "Additional output format support for plotly using Kaleido"
 authors = [
     "Ioannis Giagkiozis <i.giagkiozis@gmail.com>",