diff --git a/CHANGELOG.md b/CHANGELOG.md
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--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 # 1.1.2
 
+- Added Poetry [#108](https://github.com/izar/pytm/pull/108)
 - Fix drawing DFDs for nested Boundaries [#107](https://github.com/izar/pytm/pull/107)
 
 # 1.1.1