diff --git a/docs/Releases.md b/docs/Releases.md
index e564a9d2..a85e1e02 100644
--- a/docs/Releases.md
+++ b/docs/Releases.md
@@ -3,6 +3,35 @@
 History of Klipper releases. Please see
 [installation](Installation.md) for information on installing Klipper.
 
+## Klipper 0.13.0
+
+Available on 20250411. Major changes in this release:
+* New "sweeping vibrations" resonance testing mechanism for input
+  shaper.
+* Fans and GPIO pins can now be assigned a formula (via Jinja2
+  "templates").
+* The bed_mesh code now supports "adaptive bed mesh". The area probed
+  can be adjusted for the size of the print.
+* A new `minimum_cruise_ratio` kinematic parameter has been added (it
+  replaces the previous `max_accel_to_decel` parameter).
+* Several new sensors added:
+  * Support for ldc1612 "eddy" current sensors. This includes probing
+    support, fast "scan" probing, and temperature calibration.
+  * New support for "load cell" measurements. Support for connecting
+    these load cells to hx71x and ads1220 ADC sensors.
+  * Support for BMP180, BMP388, and SHT3x temperature sensors. Support
+    for measuring temperature with ADS1x1x ADC chips.
+  * New lis3dh and icm20948 accelerometer support.
+  * Support for mt6816 and mt6826s "hall angle" sensors.
+* New micro-controller improvements:
+  * New support for rp2350 micro-controllers.
+  * Existing rp2040 chips now run at 200MHz (up from 125Mhz).
+  * The micro-controller code can now define many more commands (up to
+    16384 from 128).
+* Other modules added: aip31068_spi, canbus_stats, error_mcu,
+  garbage_collection, pwm_cycle_time, pwm_tool, garbage_collection.
+* Several bug fixes and code cleanups.
+
 ## Klipper 0.12.0
 
 Available on 20231110. Major changes in this release: