diff --git a/providers/amazon-bedrock/models/anthropic.claude-opus-4-5-20251101-v1:0.toml b/providers/amazon-bedrock/models/anthropic.claude-opus-4-5-20251101-v1:0.toml
index eac8fed08..74d59b893 100644
--- a/providers/amazon-bedrock/models/anthropic.claude-opus-4-5-20251101-v1:0.toml
+++ b/providers/amazon-bedrock/models/anthropic.claude-opus-4-5-20251101-v1:0.toml
@@ -12,8 +12,8 @@ open_weights = false
 [cost]
 input = 5.00
 output = 25.00
-cache_read = 1.50
-cache_write = 18.75
+cache_read = 0.50
+cache_write = 6.25
 
 [limit]
 context = 200_000
diff --git a/providers/amazon-bedrock/models/global.anthropic.claude-opus-4-5-20251101-v1:0.toml b/providers/amazon-bedrock/models/global.anthropic.claude-opus-4-5-20251101-v1:0.toml
index d1fa743cb..a300ff9db 100644
--- a/providers/amazon-bedrock/models/global.anthropic.claude-opus-4-5-20251101-v1:0.toml
+++ b/providers/amazon-bedrock/models/global.anthropic.claude-opus-4-5-20251101-v1:0.toml
@@ -12,8 +12,8 @@ open_weights = false
 [cost]
 input = 5.00
 output = 25.00
-cache_read = 1.50
-cache_write = 18.75
+cache_read = 0.50
+cache_write = 6.25
 
 [limit]
 context = 200_000
diff --git a/providers/azure/models/claude-opus-4-5.toml b/providers/azure/models/claude-opus-4-5.toml
index 7f3069a35..c9b68ee60 100644
--- a/providers/azure/models/claude-opus-4-5.toml
+++ b/providers/azure/models/claude-opus-4-5.toml
@@ -12,8 +12,8 @@ open_weights = false
 [cost]
 input = 5.00
 output = 25.00
-cache_read = 1.50
-cache_write = 18.75
+cache_read = 0.50
+cache_write = 6.25
 
 [limit]
 context = 200_000
diff --git a/providers/helicone/models/claude-4.5-opus.toml b/providers/helicone/models/claude-4.5-opus.toml
index b751e7073..0eb4cf053 100644
--- a/providers/helicone/models/claude-4.5-opus.toml
+++ b/providers/helicone/models/claude-4.5-opus.toml
@@ -12,7 +12,7 @@ open_weights = false
 [cost]
 input = 5
 output = 25
-cache_read = 0.5000000000000001
+cache_read = 0.50
 cache_write = 6.25
 
 [limit]