diff --git a/conda/openfst/meta.yaml b/conda/openfst/meta.yaml
index 4f4fcff85c23d84a2fe96dbf49946ba716b1d724..e6ff6ca6ac6183077420d346956515e0864a6e59 100755
--- a/conda/openfst/meta.yaml
+++ b/conda/openfst/meta.yaml
@@ -1,6 +1,6 @@
 {% set name = "openfst" %}
-{% set version = "1.6.1" %}
-{% set sha256 = "c623a39394158cc5abd2e54c6dd7934b07394440" %}
+{% set version = "1.6.7" %}
+{% set sha256 = "e21a486d827cde6a592c8e91721e4540ad01a5ae35a60423cf17be4d716017f7" %}
 
 package:
   name: {{ name }}
@@ -12,7 +12,7 @@ source:
   sha1: {{ sha256 }}
 
 build:
-  number: 2
+  number: 0
   skip: true  # [not linux]
   run_exports:
     # https://abi-laboratory.pro/tracker/timeline/openfst/