diff --git a/README.md b/README.md
index be0296c..75be1ac 100644
--- a/README.md
+++ b/README.md
@@ -33,9 +33,11 @@ more details, including on how to concatenate multi-part files.
 | [GGUF](https://huggingface.co/mradermacher/VPO-2B-GGUF/resolve/main/VPO-2B.Q3_K_S.gguf) | Q3_K_S | 3.8 |  |
 | [GGUF](https://huggingface.co/mradermacher/VPO-2B-GGUF/resolve/main/VPO-2B.Q3_K_M.gguf) | Q3_K_M | 4.1 | lower quality |
 | [GGUF](https://huggingface.co/mradermacher/VPO-2B-GGUF/resolve/main/VPO-2B.Q3_K_L.gguf) | Q3_K_L | 4.4 |  |
+| [GGUF](https://huggingface.co/mradermacher/VPO-2B-GGUF/resolve/main/VPO-2B.IQ4_XS.gguf) | IQ4_XS | 4.6 |  |
 | [GGUF](https://huggingface.co/mradermacher/VPO-2B-GGUF/resolve/main/VPO-2B.Q4_K_S.gguf) | Q4_K_S | 4.8 | fast, recommended |
 | [GGUF](https://huggingface.co/mradermacher/VPO-2B-GGUF/resolve/main/VPO-2B.Q4_K_M.gguf) | Q4_K_M | 5.0 | fast, recommended |
 | [GGUF](https://huggingface.co/mradermacher/VPO-2B-GGUF/resolve/main/VPO-2B.Q5_K_S.gguf) | Q5_K_S | 5.7 |  |
+| [GGUF](https://huggingface.co/mradermacher/VPO-2B-GGUF/resolve/main/VPO-2B.Q5_K_M.gguf) | Q5_K_M | 5.8 |  |
 | [GGUF](https://huggingface.co/mradermacher/VPO-2B-GGUF/resolve/main/VPO-2B.Q6_K.gguf) | Q6_K | 6.7 | very good quality |
 | [GGUF](https://huggingface.co/mradermacher/VPO-2B-GGUF/resolve/main/VPO-2B.Q8_0.gguf) | Q8_0 | 8.6 | fast, best quality |
 | [GGUF](https://huggingface.co/mradermacher/VPO-2B-GGUF/resolve/main/VPO-2B.f16.gguf) | f16 | 16.2 | 16 bpw, overkill |