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@@ -15,8 +15,8 @@ year1/machine-learning-and-data-mining,79b3324
 year1/statistical-and-mathematical-methods-for-ai,f79fbee
 year2/artificial-intelligence-in-industry,eb1b633
 year2/distributed-autonomous-systems,234455d
-year2/ethics-in-ai/module1,cabdb4f
-year2/ethics-in-ai/module2,e0143d5
+year2/ethics-in-ai/module1,bc77ff5
+year2/ethics-in-ai/module2,bc77ff5
 year2/ethics-in-ai/module3,617fd5b
 year2/machine-learning-for-computer-vision,8d57b81
 year2/natural-language-processing,6f03be6
diff --git a/README.md b/README.md
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@@ -38,7 +38,6 @@ Compiled PDF files are in the [`pdfs` branch](https://github.com/NotXia/unibo-ai
 - **Ethics in Artificial Intelligence**
    - [Ethics module 1](https://raw.githubusercontent.com/NotXia/unibo-ai-notes/pdfs/year2/ethics-in-ai/module1/ethics1.pdf)
    - [Ethics module 2](https://raw.githubusercontent.com/NotXia/unibo-ai-notes/pdfs/year2/ethics-in-ai/module2/ethics2.pdf)
-   - [Ethics module 3](https://raw.githubusercontent.com/NotXia/unibo-ai-notes/pdfs/year2/ethics-in-ai/module3/ethics3.pdf)
 
 
 ## Contributors
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