diff --git a/fern.schema.json b/fern.schema.json
index e5cc6843dc6..d3d14b74979 100644
--- a/fern.schema.json
+++ b/fern.schema.json
@@ -2803,7 +2803,7 @@
             {
               "type": "object",
               "additionalProperties": {
-                "type": "string"
+                "$ref": "#/definitions/types.TypeReferenceSchema"
               }
             },
             {
diff --git a/fern/apis/fern-definition/definition/service.yml b/fern/apis/fern-definition/definition/service.yml
index 281af2e958b..e716d7ec77a 100644
--- a/fern/apis/fern-definition/definition/service.yml
+++ b/fern/apis/fern-definition/definition/service.yml
@@ -15,7 +15,7 @@ types:
       auth: boolean
       url: optional<string>
       base-path: string
-      path-parameters: optional<map<string, string>>
+      path-parameters: optional<map<string, types.TypeReferenceSchema>>
       idempotent: optional<boolean>
       headers: optional<map<string, types.TypeReferenceSchema>>
       transport: optional<ServiceTransport>
diff --git a/fern/pages/changelogs/openapi/2024-12-20.mdx b/fern/pages/changelogs/openapi/2024-12-20.mdx
new file mode 100644
index 00000000000..3bd03e26c94
--- /dev/null
+++ b/fern/pages/changelogs/openapi/2024-12-20.mdx
@@ -0,0 +1,4 @@
+## 0.1.6
+**`(fix):`** The generator now correctly handles float types when converting to OpenAPI specs.
+
+
diff --git a/package-yml.schema.json b/package-yml.schema.json
index 066469c46ac..4b42607c97e 100644
--- a/package-yml.schema.json
+++ b/package-yml.schema.json
@@ -2823,7 +2823,7 @@
             {
               "type": "object",
               "additionalProperties": {
-                "type": "string"
+                "$ref": "#/definitions/types.TypeReferenceSchema"
               }
             },
             {
diff --git a/packages/cli/cli/versions.yml b/packages/cli/cli/versions.yml
index 7045fa57062..af48f9f8d91 100644
--- a/packages/cli/cli/versions.yml
+++ b/packages/cli/cli/versions.yml
@@ -1,3 +1,11 @@
+- changelogEntry:
+    - summary: |
+        The CLI now handles parsing service level path parameters with descriptions. 
+        This fixes a regression introduced in the CLI since versions 0.45.x. 
+      type: fix
+  irVersion: 53
+  version: 0.46.12
+
 - changelogEntry:
     - summary: |
         Allow for configuring the depth of example generation in API Docs. For example, 
diff --git a/packages/cli/fern-definition/schema/src/schemas/api/resources/service/types/HttpServiceSchema.ts b/packages/cli/fern-definition/schema/src/schemas/api/resources/service/types/HttpServiceSchema.ts
index 8445bc7a6a9..14178d6a257 100644
--- a/packages/cli/fern-definition/schema/src/schemas/api/resources/service/types/HttpServiceSchema.ts
+++ b/packages/cli/fern-definition/schema/src/schemas/api/resources/service/types/HttpServiceSchema.ts
@@ -8,7 +8,7 @@ export interface HttpServiceSchema extends FernDefinition.DeclarationWithoutDocs
     auth: boolean;
     url?: string;
     "base-path": string;
-    "path-parameters"?: Record<string, string>;
+    "path-parameters"?: Record<string, FernDefinition.TypeReferenceSchema>;
     idempotent?: boolean;
     headers?: Record<string, FernDefinition.TypeReferenceSchema>;
     transport?: FernDefinition.ServiceTransport;
diff --git a/packages/cli/fern-definition/schema/src/schemas/serialization/resources/service/types/HttpServiceSchema.ts b/packages/cli/fern-definition/schema/src/schemas/serialization/resources/service/types/HttpServiceSchema.ts
index 3290f48d605..761e18f6c5c 100644
--- a/packages/cli/fern-definition/schema/src/schemas/serialization/resources/service/types/HttpServiceSchema.ts
+++ b/packages/cli/fern-definition/schema/src/schemas/serialization/resources/service/types/HttpServiceSchema.ts
@@ -20,9 +20,7 @@ export const HttpServiceSchema: core.serialization.ObjectSchema<
         auth: core.serialization.boolean(),
         url: core.serialization.string().optional(),
         "base-path": core.serialization.string(),
-        "path-parameters": core.serialization
-            .record(core.serialization.string(), core.serialization.string())
-            .optional(),
+        "path-parameters": core.serialization.record(core.serialization.string(), TypeReferenceSchema).optional(),
         idempotent: core.serialization.boolean().optional(),
         headers: core.serialization.record(core.serialization.string(), TypeReferenceSchema).optional(),
         transport: ServiceTransport.optional(),
@@ -37,7 +35,7 @@ export declare namespace HttpServiceSchema {
         auth: boolean;
         url?: string | null;
         "base-path": string;
-        "path-parameters"?: Record<string, string> | null;
+        "path-parameters"?: Record<string, TypeReferenceSchema.Raw> | null;
         idempotent?: boolean | null;
         headers?: Record<string, TypeReferenceSchema.Raw> | null;
         transport?: ServiceTransport.Raw | null;
diff --git a/packages/cli/workspace/lazy-fern-workspace/src/fern.schema.json b/packages/cli/workspace/lazy-fern-workspace/src/fern.schema.json
index e5cc6843dc6..d3d14b74979 100644
--- a/packages/cli/workspace/lazy-fern-workspace/src/fern.schema.json
+++ b/packages/cli/workspace/lazy-fern-workspace/src/fern.schema.json
@@ -2803,7 +2803,7 @@
             {
               "type": "object",
               "additionalProperties": {
-                "type": "string"
+                "$ref": "#/definitions/types.TypeReferenceSchema"
               }
             },
             {
diff --git a/packages/cli/workspace/lazy-fern-workspace/src/package-yml.schema.json b/packages/cli/workspace/lazy-fern-workspace/src/package-yml.schema.json
index 066469c46ac..4b42607c97e 100644
--- a/packages/cli/workspace/lazy-fern-workspace/src/package-yml.schema.json
+++ b/packages/cli/workspace/lazy-fern-workspace/src/package-yml.schema.json
@@ -2823,7 +2823,7 @@
             {
               "type": "object",
               "additionalProperties": {
-                "type": "string"
+                "$ref": "#/definitions/types.TypeReferenceSchema"
               }
             },
             {