diff --git a/crashtracker-ffi/src/crash_info/datatypes.rs b/crashtracker-ffi/src/crash_info/datatypes.rs
index d52139aa4..4bf936d93 100644
--- a/crashtracker-ffi/src/crash_info/datatypes.rs
+++ b/crashtracker-ffi/src/crash_info/datatypes.rs
@@ -69,12 +69,14 @@ pub enum NormalizedAddressTypes {
     // Make None 0 so that default construction gives none
     None = 0,
     Elf,
+    Pdb,
 }
 
 #[repr(C)]
 pub struct NormalizedAddress<'a> {
     file_offset: u64,
     build_id: ByteSlice<'a>,
+    age: u64,
     path: CharSlice<'a>,
     typ: NormalizedAddressTypes,
 }
@@ -111,13 +113,16 @@ impl<'a> TryFrom<&NormalizedAddress<'a>> for datadog_crashtracker::NormalizedAdd
     type Error = anyhow::Error;
 
     fn try_from(value: &NormalizedAddress<'a>) -> Result<Self, Self::Error> {
+        let to_opt_bytes = |v: ByteSlice| {
+            if v.is_empty() {
+                None
+            } else {
+                Some(Vec::from(v.as_bytes()))
+            }
+        };
         match &value.typ {
             NormalizedAddressTypes::Elf => {
-                let build_id = if value.build_id.is_empty() {
-                    None
-                } else {
-                    Some(Vec::from(value.build_id.as_bytes()))
-                };
+                let build_id = to_opt_bytes(value.build_id);
                 let path = value.path.try_to_utf8()?.into();
                 let meta = datadog_crashtracker::NormalizedAddressMeta::Elf { build_id, path };
                 Ok(Self {
@@ -125,6 +130,16 @@ impl<'a> TryFrom<&NormalizedAddress<'a>> for datadog_crashtracker::NormalizedAdd
                     meta,
                 })
             }
+            NormalizedAddressTypes::Pdb => {
+                let guid = to_opt_bytes(value.build_id);
+                let path = value.path.try_to_utf8()?.into();
+                let age = value.age;
+                let meta = datadog_crashtracker::NormalizedAddressMeta::Pdb { path, guid, age };
+                Ok(Self {
+                    file_offset: value.file_offset,
+                    meta,
+                })
+            }
             _ => anyhow::bail!("Unsupported normalized address type {:?}", value.typ),
         }
     }
diff --git a/crashtracker/src/crash_info/stacktrace.rs b/crashtracker/src/crash_info/stacktrace.rs
index 1d1ca22ce..7c644542b 100644
--- a/crashtracker/src/crash_info/stacktrace.rs
+++ b/crashtracker/src/crash_info/stacktrace.rs
@@ -50,6 +50,11 @@ pub enum NormalizedAddressMeta {
         path: PathBuf,
         build_id: Option<Vec<u8>>,
     },
+    Pdb {
+        path: PathBuf,
+        guid: Option<Vec<u8>>,
+        age: u64,
+    },
     Unknown,
     Unexpected(String),
 }
diff --git a/examples/ffi/crashinfo.cpp b/examples/ffi/crashinfo.cpp
index d5f34aefd..167adf767 100644
--- a/examples/ffi/crashinfo.cpp
+++ b/examples/ffi/crashinfo.cpp
@@ -20,6 +20,11 @@ static ddog_CharSlice to_slice_string(std::string const &s) {
   return {.ptr = s.data(), .len = s.length()};
 }
 
+template <class T>
+static ddog_ByteSlice to_byte_slice(T const& c) {
+  return {.ptr = reinterpret_cast<const std::uint8_t*>(c.data()), .len = c.size()};
+}
+
 struct Deleter {
   void operator()(ddog_crasht_CrashInfo *object) { ddog_crasht_CrashInfo_drop(object); }
 };
@@ -73,6 +78,44 @@ void add_stacktrace(std::unique_ptr<ddog_crasht_CrashInfo, Deleter> &crashinfo)
                                     .symbol_address = 0};
     trace.push_back(frame);
   }
+
+  std::vector<std::uint8_t> build_id = {42};
+  std::string filePath = "/usr/share/somewhere";
+  // test with normalized
+  auto elfFrameWithNormalization = ddog_crasht_StackFrame{
+    .ip = 42,
+    .module_base_address = 0,
+    .names = {.ptr = &names[0], .len = 1}, // just for the test
+    .normalized_ip = {
+      .file_offset = 1,
+      .build_id = to_byte_slice(build_id),
+      .path = to_slice_c_char(filePath.c_str(), filePath.size()),
+      .typ = DDOG_CRASHT_NORMALIZED_ADDRESS_TYPES_ELF,
+    },
+    .sp = 0,
+    .symbol_address = 0,
+  };
+
+  trace.push_back(elfFrameWithNormalization);
+
+  // Windows-kind of frame
+  auto dllFrameWithNormalization = ddog_crasht_StackFrame{
+    .ip = 42,
+    .module_base_address = 0,
+    .names = {.ptr = &names[0], .len = 1}, // just for the test
+    .normalized_ip = {
+      .file_offset = 1,
+      .build_id = to_byte_slice(build_id),
+      .age = 21,
+      .path = to_slice_c_char(filePath.c_str(), filePath.size()),
+      .typ = DDOG_CRASHT_NORMALIZED_ADDRESS_TYPES_PDB,
+    },
+    .sp = 0,
+    .symbol_address = 0,
+  };
+  
+  trace.push_back(dllFrameWithNormalization);
+
   ddog_crasht_Slice_StackFrame trace_slice = {.ptr = trace.data(), .len = trace.size()};
 
   check_result(