Update long base

README.md

@@ -2902,7 +2902,7 @@ Based on the [intfloat/e5-base-unsupervised](https://huggingface.co/intfloat/e5-
 ### [arctic-embed-m-long](https://huggingface.co/Snowflake/arctic-embed-m-long/)
 
 
-Based on the [nomic-embed-text-v1](https://huggingface.co/nomic-ai/nomic-embed-text-v1) model, this long-context variant of our medium-sized model is perfect for workloads that can be constrained by the regular 512 token context of our other models. Without the use of RPE, this model supports up to 2048 tokens. With RPE, it can scale to 8192!
+Based on the [nomic-embed-text-v1-unsupervised](https://huggingface.co/nomic-ai/nomic-embed-text-v1-unsupervised) model, this long-context variant of our medium-sized model is perfect for workloads that can be constrained by the regular 512 token context of our other models. Without the use of RPE, this model supports up to 2048 tokens. With RPE, it can scale to 8192!
 
 
 | Model Name                                                         | MTEB Retrieval Score (NDCG @ 10) |