Counting/random int in while loop

I want this while loop to change numbers with every iteration (both the count and random int.) but when I run the program, the loop just goes on with the same numbers on the count and random int.:

# if 4 sides 
die1 = random.randint(1,4)
die2 = random.randint(1,4)
count = 1 

while sides == 4 and die1 != die2:
    print (count, ". die number 1 is", die1, "and die number 2 is", die2,".")
    count == count + 1

print ("You got snake eyes! Finally! On try number", count,".")