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@@ -63,7 +63,7 @@ These additional publications cover many of the internal components used in Chip
 
 * **Generators**
     * **Rocket Chip**: K. Asanovic, et al., *UCB EECS TR*. [PDF](http://www2.eecs.berkeley.edu/Pubs/TechRpts/2016/EECS-2016-17.pdf).
-    * **BOOM**: C. Celio, et al., *Hot Chips 30*. [PDF](https://www.hotchips.org/hc30/1conf/1.03_Berkeley_BROOM_HC30.Berkeley.Celio.v02.pdf).
+    * **BOOM**: C. Celio, et al., *Hot Chips 30*. [PDF](https://old.hotchips.org/hc30/1conf/1.03_Berkeley_BROOM_HC30.Berkeley.Celio.v02.pdf).
       * **SonicBOOM (BOOMv3)**: J. Zhao, et al., *CARRV'20*. [PDF](https://carrv.github.io/2020/papers/CARRV2020_paper_15_Zhao.pdf).
       * **COBRA (BOOM Branch Prediction)**: J. Zhao, et al., *ISPASS'21*. [PDF](https://ieeexplore.ieee.org/document/9408173).
     * **Hwacha**: Y. Lee, et al., *ESSCIRC'14*. [PDF](http://hwacha.org/papers/riscv-esscirc2014.pdf).