diff --git a/README.md b/README.md
index fb63994..6cba1b3 100644
--- a/README.md
+++ b/README.md
@@ -269,6 +269,7 @@ Optionally, you can use the following command-line flags:
 |`--gpu-split`     | Comma-separated list of VRAM (in GB) to use per GPU device for model layers, e.g. `20,7,7` |
 |`--max_seq_len MAX_SEQ_LEN`           | Maximum sequence length. |
 |`--compress_pos_emb COMPRESS_POS_EMB` | Positional embeddings compression factor. Should typically be set to max_seq_len / 2048. |
+|`--alpha_value ALPHA_VALUE`           | Positional embeddings alpha factor for NTK RoPE scaling. Same as above. Use either this or compress_pos_emb, not both. `
 
 #### GPTQ-for-LLaMa
 
diff --git a/modules/exllama.py b/modules/exllama.py
index 0d16f4d..8060757 100644
--- a/modules/exllama.py
+++ b/modules/exllama.py
@@ -53,13 +53,17 @@ class ExllamaModel:
         if shared.args.gpu_split:
             config.set_auto_map(shared.args.gpu_split)
             config.gpu_peer_fix = True
+
+        if shared.args.alpha_value:
+            config.alpha_value = shared.args.alpha_value
+            config.calculate_rotary_embedding_base()
+
         if torch_version.hip:
             config.rmsnorm_no_half2 = True
             config.rope_no_half2 = True
             config.matmul_no_half2 = True
             config.silu_no_half2 = True
 
-
         model = ExLlama(config)
         tokenizer = ExLlamaTokenizer(str(tokenizer_model_path))
         cache = ExLlamaCache(model)
diff --git a/modules/exllama_hf.py b/modules/exllama_hf.py
index 181a77a..a25c3f4 100644
--- a/modules/exllama_hf.py
+++ b/modules/exllama_hf.py
@@ -97,6 +97,11 @@ class ExllamaHF(PreTrainedModel):
         if shared.args.gpu_split:
             config.set_auto_map(shared.args.gpu_split)
             config.gpu_peer_fix = True
+
+        if shared.args.alpha_value:
+            config.alpha_value = shared.args.alpha_value
+            config.calculate_rotary_embedding_base()
+
         if torch.version.hip:
             config.rmsnorm_no_half2 = True
             config.rope_no_half2 = True
diff --git a/modules/loaders.py b/modules/loaders.py
index 44e893f..8ec575a 100644
--- a/modules/loaders.py
+++ b/modules/loaders.py
@@ -57,12 +57,14 @@ loaders_and_params = {
         'gpu_split',
         'max_seq_len',
         'compress_pos_emb',
+        'alpha_value',
         'exllama_info',
     ],
     'ExLlama_HF' : [
         'gpu_split',
         'max_seq_len',
         'compress_pos_emb',
+        'alpha_value',
         'exllama_HF_info',
     ]
 }
diff --git a/modules/shared.py b/modules/shared.py
index 68d1088..2b2fa06 100644
--- a/modules/shared.py
+++ b/modules/shared.py
@@ -150,6 +150,7 @@ parser.add_argument('--desc_act', action='store_true', help='For models that don
 parser.add_argument('--gpu-split', type=str, help="Comma-separated list of VRAM (in GB) to use per GPU device for model layers, e.g. 20,7,7")
 parser.add_argument('--max_seq_len', type=int, default=2048, help="Maximum sequence length.")
 parser.add_argument('--compress_pos_emb', type=int, default=1, help="Positional embeddings compression factor. Should typically be set to max_seq_len / 2048.")
+parser.add_argument('--alpha_value', type=int, default=1, help="Positional embeddings alpha factor for NTK RoPE scaling. Same as above. Use either this or compress_pos_emb, not both.")
 
 # FlexGen
 parser.add_argument('--flexgen', action='store_true', help='DEPRECATED')
diff --git a/modules/ui.py b/modules/ui.py
index b13b6a3..c9f0018 100644
--- a/modules/ui.py
+++ b/modules/ui.py
@@ -63,9 +63,11 @@ def list_model_elements():
         'llama_cpp_seed',
         'gpu_split',
         'max_seq_len',
-        'compress_pos_emb'
+        'compress_pos_emb',
+        'alpha_value'
     ]
 
+
     for i in range(torch.cuda.device_count()):
         elements.append(f'gpu_memory_{i}')
 
diff --git a/server.py b/server.py
index 0dae7ff..8de895b 100644
--- a/server.py
+++ b/server.py
@@ -226,6 +226,7 @@ def create_model_menus():
                         shared.gradio['gpu_split'] = gr.Textbox(label='gpu-split', info='Comma-separated list of VRAM (in GB) to use per GPU. Example: 20,7,7')
                         shared.gradio['max_seq_len'] = gr.Slider(label='max_seq_len', minimum=2048, maximum=16384, step=256, info='Maximum sequence length.', value=shared.args.max_seq_len)
                         shared.gradio['compress_pos_emb'] = gr.Slider(label='compress_pos_emb', minimum=1, maximum=8, step=1, info='Positional embeddings compression factor. Should typically be set to max_seq_len / 2048.', value=shared.args.compress_pos_emb)
+                        shared.gradio['alpha_value'] = gr.Slider(label='alpha_value', minimum=1, maximum=8, step=1, info='Positional embeddings alpha factor for NTK RoPE scaling. Same as above. Use either this or compress_pos_emb, not both.', value=shared.args.alpha_value)
 
                     with gr.Column():
                         shared.gradio['triton'] = gr.Checkbox(label="triton", value=shared.args.triton)