Can Pravastatin Cause Glucose Levels To Rise?

I am a 62-year old healthy female who takes Pravastatin. My cholesterol level was 249 before being put on that drug, and I have no other health issues--not overweight, no hypertension, diabetes, metabolic syndrome, etc. Get plenty of exercise, have a good diet of protein and not many carbs or surgar. Triglycerides, etc. are fine, and my total cholesterol has dropped to 150 while on the drug. Recently a routine blood test revealed that my blood glucose level had risen to 104 after being 94 a year ago. Could this be due to the Pravastatin, and is there anything I should do?