diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 43286abe..2e7a5664 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,7 +1,7 @@
 [bumpversion]
 commit = True
 tag = True
-current_version = 0.6.5
+current_version = 0.6.6
 
 [bumpversion:file:setup.cfg]
 search = version = {current_version}
diff --git a/README.dev.md b/README.dev.md
index eb1086ce..cbfc924d 100644
--- a/README.dev.md
+++ b/README.dev.md
@@ -12,7 +12,7 @@
 <!--- See the License for the specific language governing permissions and --->
 <!--- limitations under the License. --->
 
-# DaLI for RP2 v0.6.5 Developer Guide
+# DaLI for RP2 v0.6.6 Developer Guide
 [![Static Analysis / Main Branch](https://github.com/eprbell/dali-rp2/actions/workflows/static_analysis.yml/badge.svg)](https://github.com/eprbell/dali-rp2/actions/workflows/static_analysis.yml)
 [![Documentation Check / Main Branch](https://github.com/eprbell/dali-rp2/actions/workflows/documentation_check.yml/badge.svg)](https://github.com/eprbell/dali-rp2/actions/workflows/documentation_check.yml)
 [![Unix Unit Tests / Main Branch](https://github.com/eprbell/dali-rp2/actions/workflows/unix_unit_tests.yml/badge.svg)](https://github.com/eprbell/dali-rp2/actions/workflows/unix_unit_tests.yml)
diff --git a/README.md b/README.md
index 9ebaf430..12a8fda1 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@
 <!--- See the License for the specific language governing permissions and --->
 <!--- limitations under the License. --->
 
-# DaLI for RP2 v0.6.5
+# DaLI for RP2 v0.6.6
 
 Privacy-focused, free, extensible data loader for RP2 (the crypto tax calculator)
 
diff --git a/setup.cfg b/setup.cfg
index f9819302..8c1286ae 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = dali-rp2
-version = 0.6.5
+version = 0.6.6
 description = Data loader and input generator for RP2 (https://pypi.org/project/rp2/), the privacy-focused, free, non-commercial, open-source, community-driven cryptocurrency tax calculator: DaLI removes the need to manually prepare RP2 input files. Just like RP2, DaLI is also free, open-source and it prioritizes user privacy.
 long_description_content_type = text/markdown
 long_description = file: README.md, CHANGELOG.md
diff --git a/src/dali/dali_main.py b/src/dali/dali_main.py
index fc6c307d..9c5e8064 100644
--- a/src/dali/dali_main.py
+++ b/src/dali/dali_main.py
@@ -53,7 +53,7 @@
 )
 from dali.transaction_resolver import resolve_transactions
 
-_VERSION: str = "0.6.5"
+_VERSION: str = "0.6.6"
 
 
 class _InputPluginHelperArgs(NamedTuple):