diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6a79de4..e12962a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,8 +14,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - [#5](https://github.com/green-code-initiative/ecoCode-python/pull/5) Upgrade licence system and licence headers of Java files
 - [#6](https://github.com/green-code-initiative/ecoCode-python/pull/6) Adding EC35 rule : EC35 rule replaces EC34 with a specific use case ("file not found" sepcific)
 - [#7](https://github.com/green-code-initiative/ecoCode-python/issues/7) Add build number to manifest
-- [#123](https://github.com/green-code-initiative/ecoCode/issues/123) Imprive unit tests for EC7 rule
-- Update ecocode-rules-specifications to 0.0.10
+- [#123](https://github.com/green-code-initiative/ecoCode/issues/123) Improve unit tests for EC7 rule
+- Update ecocode-rules-specifications to 1.4.6
 
 ### Deleted
 
diff --git a/pom.xml b/pom.xml
index 5c41c46..254e81b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,7 +59,7 @@
         <mockito.version>5.3.1</mockito.version>
 
         <!-- temporary version waiting for real automatic release in ecocode repository -->
-        <ecocode-rules-specifications.version>0.0.10</ecocode-rules-specifications.version>
+        <ecocode-rules-specifications.version>1.4.6</ecocode-rules-specifications.version>
 
         <sonar-analyzer-commons.version>2.5.0.1358</sonar-analyzer-commons.version>