diff --git a/minference/modules/minference_forward.py b/minference/modules/minference_forward.py
index fdb46f5..d34bc84 100644
--- a/minference/modules/minference_forward.py
+++ b/minference/modules/minference_forward.py
@@ -373,7 +373,7 @@ def dialted(q,k,v, type):
     def vertical_and_slash_kernel(q, k, v, vertical_size, slash_size):
         vertical_size, slash_size  = min(q_len, max(vertical_size, 30)), min(q_len, max(slash_size, 50))
         last_q = min(64, q_len)
-        qk = torch.einsum(f'bhmk, bhnk -> bhmn', q[:,:,-last_q:,:], k)
+        qk = torch.einsum(f'bhmk, bhnk -> bhmn', q[:,:,-last_q:,:], k) / math.sqrt(self.head_dim)
         qk[:, :, :, -last_q:] = torch.where(LAST_Q_MASK[...,-last_q:,-last_q:].to(q.device), qk[:, :, :, -last_q:], -torch.inf)
         qk = torch.nn.functional.softmax(qk, dim=-1, dtype=torch.float32)
         vertical = qk.sum(-2, keepdim=True)
@@ -391,7 +391,7 @@ def vertical_and_slash_kernel_extend(q, k, v, vertical_size, slash_size):
         vertical_size, slash_size  = min(q_len, max(vertical_size + 100, 30)), min(q_len, max(slash_size, 50))
         last_q = min(64, q_len)
         last_start = 100
-        qk = torch.einsum(f'bhmk, bhnk -> bhmn', q[:,:,-last_q-last_start:-last_start,:], k)
+        qk = torch.einsum(f'bhmk, bhnk -> bhmn', q[:,:,-last_q-last_start:-last_start,:], k) / math.sqrt(self.head_dim)
         qk[:, :, :, -last_start:] = -torch.inf
         qk[:, :, :, -last_q-last_start:-last_start] = torch.where(LAST_Q_MASK[...,-last_q:,-last_q:].to(q.device), qk[:, :, :, -last_q-last_start:-last_start], -torch.inf)
         qk = torch.nn.functional.softmax(qk, dim=-1, dtype=torch.float32)
@@ -413,7 +413,7 @@ def vertical_and_slash_kernel_static(q, k, v, vertical_size, slash_size):
         else:
             vertical_size, slash_size  = min(q_len, max(vertical_size, 30)), min(q_len, max(slash_size, 50))
             last_q = 64
-            qk = torch.einsum(f'bhmk, bhnk -> bhmn', q[:,:,-last_q:,:], k)
+            qk = torch.einsum(f'bhmk, bhnk -> bhmn', q[:,:,-last_q:,:], k) / math.sqrt(self.head_dim)
             qk[:, :, :, -last_q:] = torch.where(LAST_Q_MASK, qk[:, :, :, -last_q:], -torch.inf)
             qk = torch.nn.functional.softmax(qk, dim=-1, dtype=torch.float32)
             vertical = qk.sum(-2, keepdim=True)
diff --git a/minference/patch.py b/minference/patch.py
index 8f1e4cf..10fb24e 100644
--- a/minference/patch.py
+++ b/minference/patch.py
@@ -1279,9 +1279,22 @@ def model_forward(
         raise ValueError("Only supports llama, mistral and qwen2 models.")
 
     hf_rope = model.model.layers[0].self_attn.rotary_emb
-    base = base if base is not None else hf_rope.base
+    base = (
+        base
+        if base is not None
+        else (hf_rope.base if "base" in hf_rope.__dict__ else hf_rope.config.rope_theta)
+    )
     distance_scale = distance_scale if distance_scale is not None else 1.0
-    rope = RotaryEmbeddingESM(hf_rope.dim, base, distance_scale, is_glm4=is_glm4)
+    rope = RotaryEmbeddingESM(
+        (
+            hf_rope.dim
+            if "dim" in hf_rope.__dict__
+            else hf_rope.config.hidden_size // hf_rope.config.num_attention_heads
+        ),
+        base,
+        distance_scale,
+        is_glm4=is_glm4,
+    )
     model.model.position_bias = rope
     model.model.hf_position_bias = hf_rope
     DecoderLayer = model.model.layers[0].__class__
diff --git a/minference/version.py b/minference/version.py
index b81efd9..ff46d65 100644
--- a/minference/version.py
+++ b/minference/version.py
@@ -8,7 +8,7 @@
 _PATCH = "5"
 # This is mainly for nightly builds which have the suffix ".dev$DATE". See
 # https://semver.org/#is-v123-a-semantic-version for the semantics.
-_SUFFIX = ""
+_SUFFIX = ".post1"
 
 VERSION_SHORT = "{0}.{1}".format(_MAJOR, _MINOR)
 VERSION = "{0}.{1}.{2}{3}".format(_MAJOR, _MINOR, _PATCH, _SUFFIX)