diff --git a/Dockerfile.mainnet b/Dockerfile.mainnet
index 3f5c885..13edec7 100644
--- a/Dockerfile.mainnet
+++ b/Dockerfile.mainnet
@@ -1,5 +1,5 @@
-ARG build_image=golang:1.21.8-bullseye
-FROM $build_image as kava-rosetta-build
+ARG build_image=golang:1.22.9-bullseye
+FROM $build_image AS kava-rosetta-build
 
 RUN apt-get update \
       && apt-get install -y git make gcc \
@@ -25,6 +25,8 @@ ARG kava_v0_23_0_upgrade_version=v0.23.1
 ARG kava_v0_24_0_upgrade_version=v0.24.0
 ARG kava_v0_25_0_upgrade_version=v0.25.0
 ARG kava_v0_26_0_upgrade_version=v0.26.0
+ARG kava_v0_27_0_upgrade_version=v0.27.0
+
 ENV KAVA_GENESIS_VERSION=$kava_genesis_version
 ENV KAVA_V0_18_0_UPGRADE_VERSION=$kava_v0_18_0_upgrade_version
 ENV KAVA_V0_19_0_UPGRADE_VERSION=$kava_v0_19_0_upgrade_version
@@ -33,6 +35,7 @@ ENV KAVA_V0_23_0_UPGRADE_VERSION=$kava_v0_23_0_upgrade_version
 ENV KAVA_V0_24_0_UPGRADE_VERSION=$kava_v0_24_0_upgrade_version
 ENV KAVA_V0_25_0_UPGRADE_VERSION=$kava_v0_25_0_upgrade_version
 ENV KAVA_V0_26_0_UPGRADE_VERSION=$kava_v0_26_0_upgrade_version
+ENV KAVA_V0_27_0_UPGRADE_VERSION=$kava_v0_27_0_upgrade_version
 
 RUN git clone https://github.com/kava-labs/kava \
       && cd kava \
@@ -83,7 +86,13 @@ RUN cd kava \
       && mkdir -p /app/cosmovisor/upgrades/v0.26.0/bin \
       && mv /go/bin/kava /app/cosmovisor/upgrades/v0.26.0/bin
 
-ARG kava_rosetta_version=v8.0.0
+RUN cd kava \
+      && git checkout $KAVA_V0_27_0_UPGRADE_VERSION \
+      && make install \
+      && mkdir -p /app/cosmovisor/upgrades/v0.27.0/bin \
+      && mv /go/bin/kava /app/cosmovisor/upgrades/v0.27.0/bin
+
+ARG kava_rosetta_version=v9.0.0
 ENV KAVA_ROSETTA_VERSION=$kava_rosetta_version
 
 RUN git clone https://github.com/Kava-Labs/rosetta-kava.git \
diff --git a/Dockerfile.mainnet.dev b/Dockerfile.mainnet.dev
index 41ef200..68d9f8b 100644
--- a/Dockerfile.mainnet.dev
+++ b/Dockerfile.mainnet.dev
@@ -1,5 +1,5 @@
-ARG build_image=golang:1.21.8-bullseye
-FROM $build_image as kava-rosetta-build
+ARG build_image=golang:1.22.9-bullseye
+FROM $build_image AS kava-rosetta-build
 
 RUN apt-get update \
       && apt-get install -y git make gcc \
@@ -25,6 +25,7 @@ ARG kava_v0_23_0_upgrade_version=v0.23.1
 ARG kava_v0_24_0_upgrade_version=v0.24.0
 ARG kava_v0_25_0_upgrade_version=v0.25.0
 ARG kava_v0_26_0_upgrade_version=v0.26.0
+ARG kava_v0_27_0_upgrade_version=v0.27.0
 
 ENV KAVA_GENESIS_VERSION=$kava_genesis_version
 ENV KAVA_V0_18_0_UPGRADE_VERSION=$kava_v0_18_0_upgrade_version
@@ -34,6 +35,7 @@ ENV KAVA_V0_23_0_UPGRADE_VERSION=$kava_v0_23_0_upgrade_version
 ENV KAVA_V0_24_0_UPGRADE_VERSION=$kava_v0_24_0_upgrade_version
 ENV KAVA_V0_25_0_UPGRADE_VERSION=$kava_v0_25_0_upgrade_version
 ENV KAVA_V0_26_0_UPGRADE_VERSION=$kava_v0_26_0_upgrade_version
+ENV KAVA_V0_27_0_UPGRADE_VERSION=$kava_v0_27_0_upgrade_version
 
 RUN git clone https://github.com/kava-labs/kava \
       && cd kava \
@@ -84,6 +86,12 @@ RUN cd kava \
       && mkdir -p /app/cosmovisor/upgrades/v0.26.0/bin \
       && mv /go/bin/kava /app/cosmovisor/upgrades/v0.26.0/bin
 
+RUN cd kava \
+      && git checkout $KAVA_V0_27_0_UPGRADE_VERSION \
+      && make install \
+      && mkdir -p /app/cosmovisor/upgrades/v0.27.0/bin \
+      && mv /go/bin/kava /app/cosmovisor/upgrades/v0.27.0/bin
+
 COPY . rosetta-kava
 
 RUN cd rosetta-kava \
diff --git a/go.mod b/go.mod
index 163c22b..75d00de 100644
--- a/go.mod
+++ b/go.mod
@@ -10,7 +10,7 @@ require (
 	github.com/cosmos/cosmos-sdk v0.47.10
 	github.com/fatih/color v1.14.1
 	github.com/google/go-cmp v0.6.0
-	github.com/kava-labs/kava v0.27.0-alpha.0
+	github.com/kava-labs/kava v0.27.0
 	github.com/spf13/cobra v1.8.1
 	github.com/stretchr/testify v1.9.0
 	github.com/tendermint/go-amino v0.16.0
diff --git a/go.sum b/go.sum
index fbfa97a..36a42f3 100644
--- a/go.sum
+++ b/go.sum
@@ -909,8 +909,8 @@ github.com/kava-labs/ethermint v0.21.0-kava-v27.0 h1:TzFhLQULsyQUA+b620FMGvZHTNr
 github.com/kava-labs/ethermint v0.21.0-kava-v27.0/go.mod h1:zGcUyJhdcoO0VfxAQwiXpGjBAV8w+Hig1yaH2l7KB5k=
 github.com/kava-labs/iavl v1.2.0-kava.2 h1:RfEqQ9u7fvhzXOfYxxqEnVNCTb3pYJiT7X86N6cgI0M=
 github.com/kava-labs/iavl v1.2.0-kava.2/go.mod h1:nNoeUFw64lfPvcj3yZ7W7BvmlTxu9ANGsJcUiPSOAdw=
-github.com/kava-labs/kava v0.27.0-alpha.0 h1:fuvah03CulRlQmc+Zo3ZrnJ4Nin/hiqikdI7LkBo5bU=
-github.com/kava-labs/kava v0.27.0-alpha.0/go.mod h1:0ASqz/hGc8EkbVfwfnaXlOGBV8/bo8+OTWP8WW+suG8=
+github.com/kava-labs/kava v0.27.0 h1:QhGTjeHhaeM8AYeaze9/RXXBvMffukfZYzoKbgS4Tl8=
+github.com/kava-labs/kava v0.27.0/go.mod h1:0ASqz/hGc8EkbVfwfnaXlOGBV8/bo8+OTWP8WW+suG8=
 github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvWXihfKN4Q=
 github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=