diff --git a/build.gradle b/build.gradle
index 6ec193775..c59c16210 100644
--- a/build.gradle
+++ b/build.gradle
@@ -22,7 +22,7 @@ buildscript {
 
     dependencies {
         classpath 'com.palantir.gradle.externalpublish:gradle-external-publish-plugin:1.5.0'
-        classpath 'com.palantir.baseline:gradle-baseline-java:4.42.0'
+        classpath 'com.palantir.baseline:gradle-baseline-java:4.147.0'
         classpath 'com.palantir.gradle.consistentversions:gradle-consistent-versions:2.1.0'
         classpath 'com.palantir.gradle.gitversion:gradle-git-version:0.12.3'
         classpath 'com.palantir.javaformat:gradle-palantir-java-format:1.1.0'
diff --git a/human-readable-types/src/main/java/com/palantir/humanreadabletypes/HumanReadableByteCount.java b/human-readable-types/src/main/java/com/palantir/humanreadabletypes/HumanReadableByteCount.java
index 415a084a4..c593268be 100644
--- a/human-readable-types/src/main/java/com/palantir/humanreadabletypes/HumanReadableByteCount.java
+++ b/human-readable-types/src/main/java/com/palantir/humanreadabletypes/HumanReadableByteCount.java
@@ -302,10 +302,10 @@ public String toString() {
     public enum ByteUnit {
         BYTE(1, "bytes"),
         KiB(1024L, "kibibytes"),
-        MiB((long) Math.pow(1024L, 2L), "mebibytes"),
-        GiB((long) Math.pow(1024L, 3L), "gibibytes"),
-        TiB((long) Math.pow(1024L, 4L), "tebibytes"),
-        PiB((long) Math.pow(1024L, 5L), "pebibytes");
+        MiB((long) Math.pow((double) 1024L, (double) 2L), "mebibytes"),
+        GiB((long) Math.pow((double) 1024L, (double) 3L), "gibibytes"),
+        TiB((long) Math.pow((double) 1024L, (double) 4L), "tebibytes"),
+        PiB((long) Math.pow((double) 1024L, (double) 5L), "pebibytes");
 
         private final long multiplier;
         private final String suffix;
diff --git a/human-readable-types/src/test/java/com/palantir/humanreadabletypes/HumanReadableByteCountTests.java b/human-readable-types/src/test/java/com/palantir/humanreadabletypes/HumanReadableByteCountTests.java
index d8d100fdc..1a98d6b15 100644
--- a/human-readable-types/src/test/java/com/palantir/humanreadabletypes/HumanReadableByteCountTests.java
+++ b/human-readable-types/src/test/java/com/palantir/humanreadabletypes/HumanReadableByteCountTests.java
@@ -44,27 +44,27 @@ public void testParseKibiBytes() {
 
     @Test
     public void testParseMibiBytes() {
-        assertStringsEqualToBytes((long) Math.pow(1024L, 2L) * 10L, "10m", "10mb", "10 mibibyte", "10 mibibytes");
+        assertStringsEqualToBytes((long) Math.pow((double) 1024L, (double) 2L) * 10L, "10m", "10mb", "10 mibibyte", "10 mibibytes");
     }
 
     @Test
     public void testParseMebiBytes() {
-        assertStringsEqualToBytes((long) Math.pow(1024L, 2L) * 10L, "10m", "10mb", "10 mebibyte", "10 mebibytes");
+        assertStringsEqualToBytes((long) Math.pow((double) 1024L, (double) 2L) * 10L, "10m", "10mb", "10 mebibyte", "10 mebibytes");
     }
 
     @Test
     public void testParseGibiBytes() {
-        assertStringsEqualToBytes((long) Math.pow(1024L, 3L) * 10L, "10g", "10gb", "10 gibibyte", "10 gibibytes");
+        assertStringsEqualToBytes((long) Math.pow((double) 1024L, (double) 3L) * 10L, "10g", "10gb", "10 gibibyte", "10 gibibytes");
     }
 
     @Test
     public void testParseTebiBytes() {
-        assertStringsEqualToBytes((long) Math.pow(1024L, 4L) * 10L, "10t", "10tb", "10 tebibyte", "10 tebibytes");
+        assertStringsEqualToBytes((long) Math.pow((double) 1024L, (double) 4L) * 10L, "10t", "10tb", "10 tebibyte", "10 tebibytes");
     }
 
     @Test
     public void testParsePebiBytes() {
-        assertStringsEqualToBytes((long) Math.pow(1024L, 5L) * 10L, "10p", "10pb", "10 pebibyte", "10 pebibytes");
+        assertStringsEqualToBytes((long) Math.pow((double) 1024L, (double) 5L) * 10L, "10p", "10pb", "10 pebibyte", "10 pebibytes");
     }
 
     @Test