diff --git a/lib/obp60task/platformio.ini b/lib/obp60task/platformio.ini
index 21d56a5..cc66ed5 100644
--- a/lib/obp60task/platformio.ini
+++ b/lib/obp60task/platformio.ini
@@ -91,7 +91,7 @@ lib_deps =
     paulstoffregen/OneWire@2.3.8
     milesburton/DallasTemperature@3.11.0
     signetica/SunRise@2.0.2
-    adafruit/Adafruit FRAM I2C@^2.0.3
+    adafruit/Adafruit FRAM I2C@2.0.3
 build_flags=
     -D DISABLE_DIAGNOSTIC_OUTPUT    #Disable diagnostic output for GxEPD2 lib
     -D BOARD_OBP40S3                #Board OBP40 with ESP32S3