diff --git a/Cargo.lock b/Cargo.lock
index 158547fb8..c05231ced 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1121,6 +1121,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "num_threads"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c7398b9c8b70908f6371f47ed36737907c87c52af34c268fed0bf0ceb92ead9"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "once_cell"
 version = "1.21.4"
@@ -1767,7 +1776,9 @@ checksum = "18dfaaeddcb932337b5e7866ee7d0ce9b76d2fd092997146f187ec09b4558a50"
 dependencies = [
  "deranged",
  "js-sys",
+ "libc",
  "num-conv",
+ "num_threads",
  "powerfmt",
  "serde_core",
  "time-core",
diff --git a/Cargo.toml b/Cargo.toml
index ab8fc0fa3..05002a3a2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -41,7 +41,7 @@ snap = "1.1.1"
 strum = { version = "0.28.0", features = ["derive"] }
 tar = "0.4.46"
 tempfile = "3.27.0"
-time = { version = "0.3.47", default-features = false }
+time = { version = "0.3.47", default-features = false, features = ["local-offset"] }
 unrar = { package = "unrar-ng", version = "0.7.6", optional = true }
 zip = { version = "8.6.0", default-features = false, features = [
     "time",
diff --git a/src/archive/zip.rs b/src/archive/zip.rs
index c1d3cdf5f..fcdcc7000 100644
--- a/src/archive/zip.rs
+++ b/src/archive/zip.rs
@@ -11,7 +11,7 @@ use filetime_creation::{FileTime, set_file_mtime};
 use fs_err as fs;
 use is_executable::is_executable;
 use same_file::Handle;
-use time::{OffsetDateTime, PrimitiveDateTime};
+use time::{OffsetDateTime, PrimitiveDateTime, UtcOffset};
 use zip::{self, DateTime, ZipArchive, read::ZipFile};
 
 #[cfg(unix)]
@@ -325,24 +325,22 @@ fn get_last_modified_time(file: &fs::File) -> DateTime {
         .and_then(|metadata| metadata.modified())
         .ok()
         .and_then(|time| {
-            // zip stores timezone-naive DOS times, so drop the tz from OffsetDateTime
-            let odt = OffsetDateTime::from(time);
-            DateTime::try_from(PrimitiveDateTime::new(odt.date(), odt.time())).ok()
+            let datetime = OffsetDateTime::from(time);
+            let offset = UtcOffset::local_offset_at(datetime).unwrap_or(UtcOffset::UTC);
+            zip_datetime_from_offset(datetime, offset)
         })
         .unwrap_or_default()
 }
 
 fn set_last_modified_time<R: Read>(zip_file: &ZipFile<'_, R>, path: &Path) -> Result<()> {
-    // Extract modification time from zip file and convert to FileTime
     let file_time = zip_file
         .last_modified()
         .and_then(|datetime| PrimitiveDateTime::try_from(datetime).ok())
         .map(|pdt| {
-            // Zip does not support nanoseconds, so we can assume zero here
-            FileTime::from_unix_time(pdt.assume_utc().unix_timestamp(), 0)
+            let offset = local_offset_for(pdt).unwrap_or(UtcOffset::UTC);
+            file_time_from_local_datetime(pdt, offset)
         });
 
-    // Set the modification time if available
     if let Some(modification_time) = file_time {
         set_file_mtime(path, modification_time)?;
     }
@@ -350,6 +348,29 @@ fn set_last_modified_time<R: Read>(zip_file: &ZipFile<'_, R>, path: &Path) -> Re
     Ok(())
 }
 
+fn zip_datetime_from_offset(datetime: OffsetDateTime, offset: UtcOffset) -> Option<DateTime> {
+    let local = datetime.to_offset(offset);
+    DateTime::try_from(PrimitiveDateTime::new(local.date(), local.time())).ok()
+}
+
+fn local_offset_for(datetime: PrimitiveDateTime) -> Option<UtcOffset> {
+    let mut offset = UtcOffset::local_offset_at(datetime.assume_utc()).ok()?;
+
+    for _ in 0..2 {
+        let next = UtcOffset::local_offset_at(datetime.assume_offset(offset)).ok()?;
+        if next == offset {
+            break;
+        }
+        offset = next;
+    }
+
+    Some(offset)
+}
+
+fn file_time_from_local_datetime(datetime: PrimitiveDateTime, offset: UtcOffset) -> FileTime {
+    FileTime::from_unix_time(datetime.assume_offset(offset).unix_timestamp(), 0)
+}
+
 /// A zip mode without Unix file-type bits isn't a real Unix mode, so its permissions are ignored.
 #[cfg(unix)]
 fn valid_unix_permissions(mode: u32) -> Option<u32> {
@@ -374,3 +395,39 @@ fn zip_non_utf8_error<'a>(path: &'a Path) -> impl Fn() -> FinalError + 'a {
             .detail(format!("File {} has a non-UTF-8 path", PathFmt(path)))
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use time::{Date, Month, Time};
+
+    use super::*;
+
+    #[test]
+    fn zip_timestamps_round_trip_with_offset() {
+        let date = Date::from_calendar_date(2026, Month::February, 7).unwrap();
+        let local = PrimitiveDateTime::new(date, Time::from_hms(10, 6, 50).unwrap());
+        let offset = UtcOffset::from_hms(-6, 0, 0).unwrap();
+        let instant = local.assume_offset(offset);
+
+        let datetime = zip_datetime_from_offset(instant, offset).unwrap();
+        assert_eq!(PrimitiveDateTime::try_from(datetime).unwrap(), local);
+
+        let file_time = file_time_from_local_datetime(local, offset);
+        assert_eq!(file_time.unix_seconds(), instant.unix_timestamp());
+    }
+
+    #[test]
+    fn zip_timestamps_round_trip_with_local_offset() {
+        let instant = Date::from_calendar_date(2026, Month::February, 7)
+            .unwrap()
+            .with_hms(12, 34, 56)
+            .unwrap()
+            .assume_utc();
+        let offset = UtcOffset::local_offset_at(instant).unwrap();
+        let datetime = zip_datetime_from_offset(instant, offset).unwrap();
+        let local = PrimitiveDateTime::try_from(datetime).unwrap();
+        let resolved_offset = local_offset_for(local).unwrap();
+        let file_time = file_time_from_local_datetime(local, resolved_offset);
+        assert_eq!(file_time.unix_seconds(), instant.unix_timestamp());
+    }
+}